J-A07009-17

                                  2017 PA Super 261

COMMONWEALTH OF PENNSYLVANIA,                     IN THE SUPERIOR COURT OF
                                                        PENNSYLVANIA
                            Appellee

                       v.

JOHN YOCOLANO,

                            Appellant                  No. 808 WDA 2015


             Appeal from the Judgment of Sentence April 21, 2015
             In the Court of Common Pleas of Washington County
              Criminal Division at No(s): CP-63-CR-0003175-2012


BEFORE: OLSON, STABILE and STRASSBURGER,* JJ.

OPINION BY OLSON, J.                                  FILED AUGUST 14, 2017

       Appellant, John Yocolano, appeals from the judgment of sentence

entered on April 21, 2015, following his jury trial convictions for three counts

of indecent assault, two counts of sexual assault, and one count each of

rape, kidnapping, involuntary deviate sexual intercourse (IDSI), aggravated

assault, simple assault, unlawful restraint, terroristic threats, and false

imprisonment.1      Upon careful consideration, we are constrained to vacate

the judgment of sentence and remand for a new trial.

       We summarize the facts as presented at trial as follows.       A.A. and

Appellant had a tumultuous romantic relationship over the course of several

years. In 2010, A.A. and Appellant lived together. On December 19, 2010,


____________________________________________


1
   18 Pa.C.S.A. §§ 3121, 2901, 3123, 2702, 2701, 2902, 2906, and 2903,
respectively.



*Retired Senior Judge assigned to the Superior Court.
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police responded to a call stating that Appellant had an altercation with A.A.

wherein Appellant kicked in an exterior door, breaking the lock and then

chased A.A. around her father’s house.      A.A. ended her relationship with

Appellant, but then resumed it several months later.

         In December 2011, Appellant and A.A. moved in to an apartment

together after A.A. found out that she was pregnant. On March 13, 2012,

Appellant threatened A.A. with a machete during a verbal altercation. Police

responded to the scene, but no criminal charges were filed. Appellant and

A.A. continued living together and their son was born in May 2012.

         On July 16, 2012, A.A. called the police in response to another

argument, but after the altercation, she continued living with Appellant. On

July 27, 2012, police responded to an emergency call from A.A. claiming that

Appellant expressed suicidal thoughts and left the residence following an

argument between the parties.

         In August 2012, the parties became engaged to be married.         On

September 1, 2012, A.A. filed a police report claiming Appellant threatened

and choked her. Police recommended that A.A. file a petition for Protection

from Abuse (PFA), but she did not.       On September 19, 2012, Appellant

punched A.A. in the head and stomach and threatened to kill her and her

family.     On September 21, 2012, police responded to a call from Appellant

wherein he claimed A.A. and their child were missing for two days.      Upon

investigation, police found A.A. at her father’s house along with the couple’s

child.    On October 4, 2012, A.A. obtained a final PFA against Appellant. In

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November 2012, the parties again attempted reconciliation, but A.A. and the

couple’s child moved in with another man.

       In December 2012, A.A. filed a petition to withdraw the PFA against

Appellant and a hearing was scheduled in January 2013. When A.A. relayed

this information to Appellant, he became angry. At the time, the parties’ son

was in Appellant’s custody and he told A.A. to retrieve the child.        A.A.

testified that when she arrived at Appellant’s residence, he lured her inside,

locked the door, punched her in the face, and began strangling her.       A.A.

stated that Appellant carried her to the bedroom where he tied her wrists

and ankles with an electrical cord and forcibly removed her clothes. Over

the next few hours, Appellant removed and retied the bindings several times

while forcing multiple acts of vaginal and oral intercourse on A.A.   Following

the assault, Appellant instructed A.A. to shower. When A.A.’s friend came to

Appellant’s residence to inquire about her whereabouts, A.A. escaped and

went directly to local police to report the incident.     She was taken by

ambulance to the hospital where medical staff documented bruises to A.A.’s

neck, face, ankles, and wrists. A rape examination kit was performed which

revealed the presence of Appellant’s semen and DNA.2           Appellant was




____________________________________________


2
 Appellant concedes that he engaged in sexual acts with A.A., but claims it
was consensual.




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arrested and the Commonwealth filed a criminal information against

Appellant charging him with the aforementioned offenses.

        Prior to and during trial, the trial court ruled on several evidentiary

matters that are the subject of this appeal.             On November 7, 2014, the

Commonwealth filed a motion in limine to exclude the report and testimony

of Appellant’s proffered expert, Cyril H. Wecht, M.D., who opined about the

cause and manner of A.A.’s injuries.3 The Commonwealth’s motion claimed

that Appellant did not establish that Dr. Wecht qualified as an expert.

Moreover, the Commonwealth maintained that Dr. Wecht’s report was

inadmissible because it offered an opinion on A.A.’s credibility.4                     See

Commonwealth’s Motion in Limine to Exclude Defendant’s Report and

Testimony, 11/7/2014, at ¶ 8; id. at Exhibit 1.                 The trial court held a

hearing on the admissibility of Dr. Wecht’s report on December 1, 2014. By

order    entered    on   December       2,     2014,   the   trial   court   granted   the

Commonwealth’s request to preclude Dr. Wecht’s report and testimony,

concluding “the proposed expert testimony is not necessary to explain injury
____________________________________________


3
  Dr. Wecht determined that the documented injuries were inconsistent with
A.A.’s account of events. His report stated that he “would have expected
significantly more evidence of such violent, physically traumatic, deliberately
inflicted injuries to be present.” See Commonwealth’s Motion in Limine to
Exclude Defendant’s Report and Testimony, 11/7/2014, Exhibit 1, at 4.
4
  Dr. Wecht’s report states, “the relative superficiality and paucity of physical
injuries documented at the hospital raises serious doubts about [A.A.’s]
account.” See Commonwealth’s Motion in Limine to Exclude Defendant’s
Report and Testimony, 11/7/2014, Exhibit 1, at 4.



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or lack of injury and that the proposed testimony would invade the province

of the jury regarding [A.A.’s] credibility.”5 Order, 12/2/2014, (unpaginated)

at 1.

        On December 18, 2014, the Commonwealth filed a notice of intent to

permit the use of prior bad acts evidence pursuant to Pa.R.E. 404(b). The

Commonwealth sought to use three police reports related to the March 13,

2012, September 1, 2012, and September 21, 2012 incidents, as detailed

above. On December 19, 2014, the Commonwealth filed an amended notice

of intent to permit the use of additional prior bad acts evidence. Therein,

the Commonwealth sought to use two police reports related to the July 16,

2012     and   July    27,   2012   incidents,   as   set   forth    previously.   The

Commonwealth also filed a motion in limine to support the admission of

evidence relating to the episodes of domestic abuse as prior bad acts under

Rule 404(b).          Following argument, the trial court entered an order on

December 24, 2014, granting the Commonwealth’s request to use the prior

bad acts evidence. On January 2, 2015, the Commonwealth filed a second

amended notice of intent to use prior bad acts.                     In that filing, the

Commonwealth sought to introduce the police report from the December

2010 incident wherein police responded to a call that Appellant chased A.A.


____________________________________________


5
    As discussed later, on appeal, Appellant does not specifically challenge
the trial court’s order precluding Appellant from calling Dr. Wecht as an
expert witness. See infra at 22, n.9.



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after kicking open her father’s front door. The Commonwealth also sought

to use the October 2012 PFA filed by A.A. against Appellant. The trial court

never entered a new order, or amended its December 24, 2014 order, to

include the prior bad acts presented in the Commonwealth’s second

amended Rule 404(b) notice.

       A jury trial commenced on January 12, 2015.            After A.A. testified,

Appellant sought leave to recall her and ask about three statements posted

to her Facebook account in the weeks following the incident at issue. The

trial court denied Appellant relief.             On the fourth day of trial, the

Commonwealth sought to use two additional unrelated PFAs (filed against

Appellant by women other than A.A.) which the prosecution claimed it had

just discovered. The trial court ruled that the Commonwealth could only use

these PFAs on cross-examination if Appellant testified. Appellant, however,

did not testify. At the conclusion of trial, the jury convicted Appellant of all

charges.     On April 21, 2015, the trial court sentenced Appellant to an

aggregate sentence of 18 to 36 years of imprisonment. This timely appeal

resulted.6
____________________________________________


6
   On May 18, 2015, Appellant filed a notice of appeal. On June 15, 2015,
the trial court ordered Appellant to file a concise statement of errors
complained of on appeal pursuant to Pa.R.A.P. 1925(b). Appellant complied
timely. On August 27, 2015, however, Appellant presented a motion for
leave to supplement his Rule 1925(b) statement as defense counsel had not
yet received transcripts of the jury charge. The trial court granted Appellant
an additional 21 days following the receipt of the transcript to supplement
his Rule 1925(b) statement.         Appellant filed a revised Rule 1925(b)
(Footnote Continued Next Page)


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      On appeal, Appellant presents the following issues7 for our review:

      1. Did the trial judge commit an abuse of discretion by denying
         [] Appellant his right to rebut the Commonwealth’s
         404(b)/prior bad act evidence?

      2. Did the trial judge commit an abuse of discretion by
         prohibiting Appellant from re-calling [A.A.] upon the discovery
         of new evidence, mid-trial, which demonstrated clear motive
         to lie and which squarely supported [] Appellant’s defense?

      3. Did the trial judge commit an abuse of discretion by
         permitting a Commonwealth lay witness to testify to expert
         opinions [] in clear violation of Pennsylvania Rule of Evidence
         701(c)?

      4. Did the trial judge commit an abuse of discretion by
         permitting the Commonwealth’s use of two [PFAs] involving
         other individuals which were produced to the defense for the
         first time on the 4th day of a 5 day trial – which prevented []
         Appellant from testifying in his own defense?

      5. Did the cumulative effect of all the errors on evidentiary
         rulings deprive Appellant of a fair trial?

Appellant’s Brief at 6-7.




                       _______________________
(Footnote Continued)

statement on November 9, 2015. The trial court issued an opinion pursuant
to Pa.R.A.P. 1925(a) on April 13, 2016.
7
   While Appellant presented 19 issues for the trial court’s review, he only
presents five issues on appeal to this Court. Appellant has abandoned the
other fourteen issues by failing to provide any discussion of the claims with
citation to relevant authority, and, thus, we consider them waived. See
Commonwealth v. Johnson, 985 A.2d 915, 924 (Pa. 2009) (citation
omitted) (“where an appellate brief fails to provide any discussion of a claim
with citation to relevant authority or fails to develop the issue in any other
meaningful fashion capable of review, that claim is waived.”).



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      All of Appellant’s issues challenge evidentiary rulings by the trial court.

Thus, our standard of review is as follows:

      The admissibility of evidence is a matter for the discretion of the
      trial court and a ruling thereon will be reversed on appeal only
      upon a showing that the trial court committed an abuse of
      discretion. An abuse of discretion may not be found merely
      because an appellate court might have reached a different
      conclusion, but requires a result of manifest unreasonableness,
      or partiality, prejudice, bias, or ill-will, or such lack of support so
      as to be clearly erroneous.

      In the event of an erroneous admission of evidence, a verdict
      can still be sustained if the error was harmless. An error is
      harmless if it could not have contributed to the verdict, or stated
      conversely, an error cannot be harmless if there is a reasonable
      possibility the error might have contributed to the conviction.
      [Our Supreme Court has] found harmless error where:

      (1)   the error did not prejudice the defendant or the
            prejudice was de minimis;

      (2)   the erroneously admitted evidence was merely
            cumulative of other untainted evidence which was
            substantially similar to the erroneously admitted
            evidence; or

      (3)   the properly admitted and uncontradicted evidence
            of guilt was so overwhelming and the prejudicial
            effect of the error was so insignificant by comparison
            that the error could not have contributed to the
            verdict.

      The Commonwealth has the burden of proving harmless error
      beyond a reasonable doubt.

Commonwealth v. Poplawski, 130 A.3d 697, 716 (Pa. 2015) (internal

citations and quotations omitted).




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         In his first issue presented, Appellant claims that the trial court

wrongly prohibited him from refuting or rebutting the Commonwealth’s

presentation of Rule 404(b) prior bad acts evidence. Appellant’s Brief at 19-

20.      More specifically, Appellant claims that the trial court erroneously

barred him from calling witnesses to rebut A.A.’s account of the December

2010 incident wherein police responded to a call that Appellant chased A.A.

after breaking down her father’s front door. Id. Appellant also argues that

the trial court erroneously denied relief when Appellant “offered to call three

neighbors who lived in the small apartment complex to testify that they saw

[and] heard nothing” to refute A.A.’s claim “that Appellant administered

prior beatings to [A.A.] in their apartment and that she would scream for

help.”     Id. at 11.    Appellant claims that the trial court allowed the

Commonwealth to present Rule 404(b) evidence of past incidents of

domestic violence between A.A. and Appellant, ruling that the testimony was

probative of the crimes charged.       In contrast, the trial court prohibited

Appellant’s attempts to rebut the accuracy, extent or severity of the

episodes, concluding that such rebuttal testimony was collateral.        Id. at

9-10. Appellant argues that the same standard should apply to both parties

– if episodic prior bad acts evidence is relevant, then evidence relating to the

same episodes that rebuts an opponent’s proof is also relevant; if the prior

bad acts evidence is collateral, then rebuttal evidence would likewise be

collateral. Id. at 20. Appellant thus claims that the trial court abused its


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discretion by precluding rebuttal witnesses who were prepared to testify that

A.A. fabricated her assertions of past abuse by Appellant. Id. at 10-11.

      Pennsylvania Rule of Evidence 404(b), pertaining to prior bad acts

evidence, provides, in pertinent part:

                           *         *           *

      (b) Crimes, Wrongs or Other Acts.

        (1)       Prohibited Uses. Evidence of a crime, wrong, or
                  other act is not admissible to prove a person's
                  character in order to show that on a particular
                  occasion the person acted in accordance with the
                  character.

        (2)       Permitted Uses. This evidence may be admissible
                  for another purpose, such as proving motive,
                  opportunity, intent, preparation, plan, knowledge,
                  identity, absence of mistake, or lack of accident.
                  In a criminal case this evidence is admissible only
                  if the probative value of the evidence outweighs
                  its potential for unfair prejudice.

        (3)       Notice in a Criminal Case. In a criminal case the
                  prosecutor must provide reasonable notice in
                  advance of trial, or during trial if the court
                  excuses pretrial notice on good cause shown, of
                  the general nature of any such evidence the
                  prosecutor intends to introduce at trial.

Pa.R.E. 404(b).

      This Court recently determined:

      Evidence of a defendant's distinct crimes are not generally
      admissible against a defendant solely to show his bad character
      or his propensity for committing criminal acts, as proof of the
      commission of one offense is not generally proof of the
      commission of another. However, this general proscription
      against admission of a defendant's distinct bad acts is subject to
      numerous exceptions if the evidence is relevant for some

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      legitimate evidentiary reason and not merely to prejudice the
      defendant by showing him to be a person of bad character.

      Exceptions that have been recognized as legitimate bases for
      admitting evidence of a defendant's distinct crimes include, but
      are not limited to:

                (1) motive; (2) intent; (3) absence of mistake or
                accident; (4) a common scheme, plan or design such
                that proof of one crime naturally tends to prove the
                others; (5) to establish the identity of the accused
                where there is such a logical connection between the
                crimes that proof of one will naturally tend to show
                that the accused is the person who committed the
                other; (6) to impeach the credibility of a defendant
                who testifies in his trial; (7) situations where
                defendant's prior criminal history had been used by
                him to threaten or intimidate the victim; (8)
                situations where the distinct crimes were part of a
                chain or sequence of events which formed the
                history of the case and were part of its natural
                development (sometimes called “res gestae”
                exception).

      Additional exceptions are recognized when the probative value of
      the evidence outweighs the potential prejudice to the trier of
      fact.

Commonwealth v. Hicks, 151 A.3d 216, 225 (Pa. Super. 2016) (emphasis

in original).

      We previously noted:

      Our Supreme Court has consistently recognized that admission
      of distinct crimes may be proper where it is part of the history or
      natural development of the case, i.e., the res gestae exception.

      […O]ur Supreme Court explained,

                the res gestae exception to the general proscription
                against evidence of other crimes, is also known as
                the complete story rationale, i.e., evidence of other
                criminal acts is admissible to complete the story of

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              the crime on trial by proving its immediate context of
              happenings near in time and place.

      Where the res gestae exception is applicable, the trial court must
      balance the probative value of such evidence against its
      prejudicial impact. In conducting this balancing test,

              courts must consider factors such as the strength of
              the other crimes evidence, the similarities between
              the crimes, the time lapse between crimes, the need
              for the other crimes evidence, the efficacy of
              alternative proof of the charged crime, and the
              degree to which the evidence probably will rouse the
              jury to overmastering hostility.

Commonwealth v. Brown, 52 A.3d 320, 325–327 (Pa. Super. 2012)

(internal citations and quotations omitted). “Our Supreme Court has stated

that PFA petitions are admissible and relevant to demonstrate the continual

nature of abuse and to show the defendant's motive, malice, intent, and

ill-will toward the victim.” Commonwealth v. Ivy, 146 A.3d 241, 251 (Pa.

Super. 2016), citing Commonwealth v. Drumheller, 808 A.2d 893, 905

(Pa. 2002).

      Upon review, we discern no abuse of discretion in allowing evidence of

A.A.’s and Appellant’s relationship, including the PFA issued in favor of A.A.

and against Appellant. The trial court determined that the incident at issue

logically grew out of the prior set of circumstances, proof of which was

necessary to explain the complete story. It balanced the probative value of

the evidence against its prejudice. We discern no abuse of discretion.

      However, Appellant further argues that the trial court then abused its

discretion by precluding him from calling various witnesses to rebut A.A.’s

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prior bad acts testimony pertaining to the parties’ acrimonious relationship

on the basis that such testimony would be collateral. The trial court relied

upon Pennsylvania Rule of Evidence 607, which sets forth the scope of

impeaching witnesses. Trial Court Opinion, 4/13/2016, at 28-30.              Rule 607

provides, “[t]he credibility of a witness may be impeached by any evidence

relevant to that issue, except as provided by statute or these rules.” Pa.R.E.

607.     The trial court also cited our Supreme Court’s 1941 decision in

Commonwealth v. Petrillo, 19 A.2d 288 (Pa. 1941) for the proposition

that “[n]o witness can be contradicted on everything he testifies to” or on

collateral matters “which ha[ve] no relationship to the case on trial.” Trial

Court Opinion, 4/13/2016, at 29-30, citing Petrillo, 19 A.2d at 295. In this

case, the trial court limited rebuttal testimony to “allow the neighbors to

testify regarding what they saw and heard the night of December 6, 2012[,

the date of the alleged assault sub judice].” Trial Court Opinion, 4/13/2016,

at 30.     The trial court, however, precluded Appellant from calling witnesses

to refute A.A.’s version of events regarding specific episodes that occurred

during the parties’ relationship.       It reasoned that none of the proffered

witnesses “offered any evidence to contradict [] the events of December 6,

2012, [since] they only offered impeachment evidence on collateral matters,

and as such, their testimony was not admissible.” Id.

       The trial court abused its discretion in precluding Appellant’s proffered

rebuttal    witnesses   to   refute   A.A.’s   testimony   regarding   the    parties’


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relationship under the res gestae exception. First, as set forth above, in the

absence of an applicable exception, prior bad acts evidence is generally

collateral and not admissible to prove the commission of the alleged crimes

at issue. See Hicks, 151 A.3d at 225. Here, the trial court determined that

the res gestae evidence was relevant and material to the case under an

exception to the general prohibition of prior bad acts evidence.      Once the

trial court found the evidence was material to explain the complete story, it

follows that Appellant should have been permitted to test the veracity of

A.A.’s version of events. As our Supreme Court concluded:

      the admission of rebuttal testimony is within the sound
      discretion of the trial court, and the appropriate scope of rebuttal
      evidence is defined by the evidence that it is intended to rebut.
      Where the evidence proposed goes to the impeachment of the
      testimony of his opponent's witnesses, it is admissible as a
      matter of right. Rebuttal is proper where facts discrediting the
      proponent's witnesses have been offered.

Commonwealth v. Ballard, 80 A.3d 380, 401–402 (Pa. 2013) (internal

citations and quotations omitted).    Accordingly, when the Commonwealth

offered evidence of Appellant’s prior bad acts against A.A., the scope of

Appellant’s rebuttal was limited only by A.A.’s testimony in that regard.

Thus, we conclude that the trial court abused its discretion by precluding

Appellant from calling witnesses to test A.A.’s credibility in describing

Appellant’s prior bad acts.

      Because Appellant’s fourth issue also pertains to Rule 404(b) evidence,

we will examine that issue next. Appellant claims that the trial court abused


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its discretion by permitting the Commonwealth to admit two unrelated PFAs

(involving women other than A.A.) that the Commonwealth produced for the

first time on the fourth day of trial. Appellant’s Brief at 29-30. Appellant

contends that the Commonwealth failed to show good cause in offering these

PFAs mid-trial, when the case had been pending for over two years, and

therefore, was in violation of Rule 404(b)’s notice requirement. According to

Appellant, this violation caused him unfair surprise and prejudice.         Id.

Hence, Appellant claims “[i]t was too great a risk [] to testify in light of the

[trial c]ourt’s ruling that he could be cross[-examined] on the two unrelated

PFAs if he ‘opened the door.’” Id. at 30.

      Rule 404(b)(3) provides: “In a criminal case the prosecutor must

provide reasonable notice in advance of trial, or during trial if the court

excuses pretrial notice on good cause shown, of the general nature of any

such evidence the prosecutor intends to introduce at trial.” Pa.R.E.

404(b)(3) (emphasis added). Therefore, the Rule allows the court to excuse

pretrial notice for “good cause,” but does not define it. We previously noted

that with regard to notice, “good cause” is defined generally as a

      substantial reason, one that affords a legal excuse. Legally
      sufficient ground or reason. Phrase “good cause” depends upon
      circumstances of [an] individual case, and finding of its existence
      lies largely in [the] discretion of [an] officer or court to which
      [the] decision is committed.... “Good cause” is a relative and
      highly abstract term, and its meaning must be determined not
      only by verbal context of statute in which term is employed but
      also by context of action and procedures involved in type of case
      presented.


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Anderson v. Centennial Homes, Inc., 594 A.2d 737, 739 (Pa. Super.

1991) (emphasis omitted), citing Black's Law Dictionary 623 (5th ed. 1979).

     Here, the trial court found

     that the Commonwealth demonstrated good cause for not
     providing [] notice [of the unrelated PFAs], i.e. that it was not
     aware of the evidence prior to the time of disclosure.

     [..T]he PFA orders did not come to the Commonwealth’s
     attention until during the trial. Obviously, [Appellant] was aware
     of these orders without the Commonwealth’s assistance and
     could have informed his defense counsel of their existence.
     Therefore, the evidence would have been proper to allow on
     cross[-]examination [of Appellant], although it was ultimately
     not introduced because [Appellant] did not testify.

Trial Court Opinion, 4/13/2016, at 25 (footnote omitted).

     We believe that the trial court abused its discretion in this regard.

Upon review of the record, the Commonwealth simply did not explain the

reason for the late discovery of the third-party PFAs and, therefore, did not

proffer a good cause. As the Commonwealth acknowledged, the third-party

PFAs were “accessible to anyone that care[d] to look for them.”           N.T.,

1/15/2015, at 1090. Thus, the Commonwealth’s contention that it “just had

[the third-party PFAs] pulled from the [c]ourt system” mid-trial, when it

“just took a gander and punched [Appellant’s] name in” simply does not

qualify as a valid legal excuse. The Commonwealth could have discovered

the third-party PFAs through due diligence prior to trial and given Appellant




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proper notice to prepare his defense.8             Hence, we conclude that the trial

court abused its discretion in finding good cause for the Commonwealth’s

delayed disclosure.

       Moreover, in addition to the Commonwealth’s failure to provide proper

notice of the third-party PFAs, we have concerns about whether those PFAs

met the substantive requirements of Rule 404(b).                 In Ivy, while we

specifically held that third-party PFAs could be entered into evidence under

Rule 404(b) to establish the existence of a common scheme, motive, intent,

plan, or identity, we also recognized that in so permitting prior bad acts

evidence, the trial court must compare the logical connection between the

prior bad acts evidence and the crimes charged. Ivy, 146 A.3d at 253. This

Court previously stated:

       Under Pennsylvania law, evidence of prior bad acts is admissible
       to prove “a common scheme, plan or design where the crimes
       are so related that proof of one tends to prove the others.”
       Commonwealth v. Elliott, 700 A.2d 1243, 1249 (Pa. 1997). In
       Elliott, for example, the appellant was accused of sexually
       assaulting and then killing a young woman he approached
       outside a particular club (Purgatory) at 4:30 a.m. Our Supreme
       Court affirmed a trial court's decision to permit three other
       young women to testify that the appellant had similarly preyed
       upon each of them as they were leaving the Purgatory club in
       the early morning hours, and that he had then physically and/or
       sexually assaulted them. Id. at 1250–51. Our Supreme Court
       concluded that the “close similarity between these assaults” was
       admissible to establish a common scheme, plan or design. Id.

____________________________________________


8
   We further question whether Appellant’s awareness of the third-party PFAs
is even relevant to the Commonwealth’s “good cause” showing.



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                            *         *               *

      The purpose of Rule 404(b)(1) is to prohibit the admission of
      evidence of prior bad acts to prove “the character of a person in
      order to show action in conformity therewith.” Pa.R.E. 404(b)(1).
      While Rule 404(b)(1) gives way to recognized exceptions, the
      exceptions cannot be stretched in ways that effectively eradicate
      the rule. With a modicum of effort, in most cases it is possible to
      note some similarities between the accused's prior bad conduct
      and that alleged in a current case. To preserve the purpose of
      Rule 404(b)(1), more must be required to establish an exception
      to the rule—namely a close factual nexus sufficient to
      demonstrate the connective relevance of the prior bad acts to
      the crime in question. […T]his Court has warned that prior bad
      acts may not be admitted for the purpose of inviting the jury to
      conclude that the defendant is a person of unsavory character
      and thus inclined to have committed the crimes with which
      he/she is charged.

Commonwealth v. Ross, 57 A.3d 85, 103–105 (Pa. Super. 2012) (en

banc) (some citations and quotations omitted).

      Upon review of the record, the trial court did not examine the

substance of the third-party PFAs proffered mid-trial to determine whether

the conduct was similar to the alleged crimes. Thus, the trial court never

identified a close factual nexus sufficient to demonstrate the connective

relevance of the third-party PFAs to the crimes in question. Moreover, the

certified record does not contain those third-party PFAs and, thus, we cannot

examine the content independently.     It was an abuse of discretion for the

trial court to announce that it would allow the Commonwealth to use the

third-party   PFAs   upon   cross-examination    of       Appellant   without   first

determining whether there was a close similarity with the evidence

presented in the case at hand.       Accordingly, the trial court abused its

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discretion   in   granting   the   Commonwealth’s    request   to   present   the

third-party PFAs mid-trial without first assessing whether those PFAs met the

requirements of Rule 404(b).

      In his second issue presented, Appellant argues that the trial court

abused its discretion by prohibiting him from re-calling A.A. after his mid-

trial discovery of three statements posted to A.A.’s Facebook page.

Appellant’s Brief at 12-14, 21-24.       More specifically, within the month

subsequent to the incident at issue, Appellant averred that A.A. posted the

following statements on Facebook: (1) “I’m bulletproof;” (2) “Everything is

finally falling right into place,” and; (3) “This is a picture of my son. I am so

glad that we’ll be spending New Year’s together all by myself.”     Id. at 12.

      In precluding the above-mentioned Facebook statements, the trial

court determined that “there was no indication that these postings were

connected to the incident” and were “remote,” “vague,” and “in no way

exposed any false accusation or ulterior motive that would reflect upon

[A.A.’s] credibility.” Trial Court Opinion, 4/13/2016, at 40. The trial court

further determined that there was no reason to recall A.A., as she “testified

at length as to the events of the night of the incident” and “[g]reat latitude

was afforded to defense counsel on cross examination to address and attack

[] credibility.” Id.

      Contrary to the trial court, Appellant maintains, “[t]hese postings were

directly probative of Appellant’s defense, that [A.A.] made up the allegations


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to gain advantage in the parties’ custody case.”          Appellant’s Brief at 12.

Accordingly, Appellant argues that the trial court abused its direction in

precluding the    proffered evidence as remote, more prejudicial than

probative, and serving only as a distraction to the jury. Id. at 13-14. He

claims that two of the proffered Facebook posts were posted six days after

the incident at issue and the third was posted 18 days later and, therefore,

they were not remote. Id. at 22. Appellant posits that “[c]onsideration of

prejudice is viewed with an eye towards the accused, not the accuser” and

“[t]he trial court never articulated what ‘prejudicial effect’ these posts would

have, how they would have a prejudicial effect, or on whom.” Id. at 22-23.

Appellant claims there would have been no distraction for the jury because

the Facebook posts “went directly to the issue of the parties’ custody battle

and [A.A.’s] motive to lie and credibility.” Id. at 24.

      As noted earlier, admissibility of evidence is within the sound

discretion of the trial court, but it depends

      on relevance and probative value. Evidence is relevant if it
      logically tends to establish a material fact in the case, tends to
      make a fact at issue more or less probable or supports a
      reasonable inference or presumption regarding a material fact.

      Evidence, even if relevant, may be excluded if its probative value
      is outweighed by the potential prejudice.

Commonwealth v. Loughnane, 128 A.3d 806, 817–818 (Pa. Super.

2015). “We likewise review a trial court's decision to grant a party's request




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to reopen the record for an abuse of discretion.”        Commonwealth v.

Schultz, 116 A.3d 1116, 1119 (Pa. Super. 2015) (citation omitted).

     Here, upon review, we agree with the trial court’s assessment and

discern no abuse of discretion.   Although the Facebook posts were made

close in time to the incident at issue, the probative value in showing that

A.A.’s desire to prevail in the custody dispute with Appellant motivated her

to manufacture claims against Appellant was remote and vague.               The

proffered Facebook posts never mention Appellant specifically, nor the

parties’ custody dispute, and could conceivably refer to any number of

matters.   The posts simply do not support a reasonable inference or

presumption regarding a material fact of whether the sexual assaults

occurred. Thus, the evidence was not relevant and properly excluded.

     In his third issue presented, Appellant avers, “[t]he Commonwealth

offered and the trial [court] admitted the opinion testimony of emergency

room physician Tuan-Ahn Lee Ung, M.D., that markings on the wrists and

ankles of A.A. were consistent with ligature and strangulation marks.”

Appellant’s Brief at 25. In sum, he argues:

     First, there was a question as to whether Dr. Ung was an expert
     as to issues of strangulation and ligature markings.             An
     emergency department physician is not automatically nor
     necessarily an expert as to strangulation and ligature markings.
     Secondly, if [Dr.] Ung qualified as an expert in this area, []
     Appellant was entitled to an [e]xpert [r]eport pre-trial, as well as
     a [curriculum vitae (CV)] which contained [Dr.] Ung’s
     qualifications and credentials to give opinions on strangulation
     and ligature. Third, upon [the] Commonwealth[’s] production of
     an [e]xpert [r]eport and CV, [] Appellant had the right to file a

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       Frye motion, or otherwise challenge Dr. Ung, pre-trial. Fourth,
       Pennsylvania Rule of Evidence 701(c) explicitly prohibits experts
       giving expert opinions and testimony under the guise of being
       lay witnesses[.]

Id. at 26 (emphasis omitted).9

       The law on the admissibility of expert testimony is well settled:

       Pennsylvania Rule of Evidence 702 permits expert testimony on
       subjects concerning knowledge beyond that possessed by a
       layperson. It is the job of the trial court to assess the expert's
       testimony to determine whether the expert's testimony reflects
       the application of expertise or strays into matters of common
       knowledge. We have explained:

              Admissible expert testimony that reflects the
              application of expertise requires more than simply
____________________________________________


9
     As previously noted, Appellant does not specifically challenge the trial
court’s preclusion of his proffered expert, Dr. Wecht. The trial court found
that Dr. Wecht did not render his opinion within a reasonable degree of
medical certainty and impermissibly commented on A.A.’s credibility. Trial
Court Opinion, 4/13/2016, at 16-18. On appeal, Appellant posits that it was
error to permit the Commonwealth to elicit expert testimony from the
hospital staff lay witnesses when “Appellant [was] not permitted to call Dr.
Wecht, an actual expert on strangulation and ligature [marks], who had
prepared a report which was furnished pre-trial to the Commonwealth[.]”
Appellant’s Brief at 29. Upon review, Appellant failed to include a challenge
to the preclusion of Dr. Wecht’s testimony in his statement of questions
involved or in a separate argument section of his brief. See Pa.R.A.P.
2111(a); see also Pa.R.A.P. 2119. “Appellate arguments which fail to
adhere to [our] rules [of appellate procedure] may be considered waived,
and arguments which are not appropriately developed are waived.
Arguments not appropriately developed include those where the party has
failed to cite any authority in support of a contention.” Karn v. Quick &
Reilly Inc., 912 A.2d 329 (Pa. Super. 2006). Moreover, Appellant baldly
claims, “the trial judge should have permitted [Dr.] Wecht to testify with
caution that he could not comment on the credibility of [A.A.]” Appellant’s
Brief at 29. However, because he cites no legal authority to support this
contention, we find it waived. Accordingly, we need not address the trial
court’s ruling regarding the preclusion of Dr. Wecht.



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            having an expert offer a lay opinion. Testimony does
            not become scientific knowledge merely because it
            was proffered by a scientist. Likewise, expert
            testimony must be based on more than mere
            personal belief, and must be supported by reference
            to facts, testimony or empirical data.

      Accordingly, we have stated the following test to distinguish
      between admissible expert testimony and inadmissible lay
      testimony by an expert:

      The exercise of scientific expertise requires inclusion of scientific
      authority and application of the authority to the specific facts at
      hand. Thus, the minimal threshold that expert testimony must
      meet to qualify as an expert opinion rather than merely an
      opinion expressed by an expert, is this: the proffered expert
      testimony must point to, rely on or cite some scientific
      authority—whether facts, empirical studies, or the expert's own
      research—that the expert has applied to the facts at hand and
      which supports the expert's ultimate conclusion. When an expert
      opinion fails to include such authority, the trial court has no
      choice but to conclude that the expert opinion reflects nothing
      more than mere personal belief.

Nobles v. Staples, Inc., 150 A.3d 110, 114–115 (Pa. Super. 2016)

(internal citations and quotations omitted).

      Moreover, Pennsylvania Rule of Evidence 703 provides:

      The facts or data in the particular case upon which an expert
      bases an opinion or inference may be those perceived by or
      made known to the expert at or before the hearing. If of a type
      reasonably relied upon by experts in the particular field in
      forming opinions or inferences upon the subject, the facts or
      data need not be admissible in evidence.

      Under this rule,

            expert testimony is incompetent if it lacks an
            adequate basis in fact. While an expert's opinion
            need not be based on absolute certainty, an opinion
            based on mere possibilities is not competent
            evidence. This means that expert testimony cannot

                                     - 23 -
J-A07009-17


              be based solely upon conjecture or surmise. Rather,
              an expert's assumptions must be based upon such
              facts as the jury would be warranted in finding from
              the evidence.

       Gillingham v. Consol Energy, Inc., 51 A.3d 841, 849 (Pa.
       Super. 2012). While an expert need not use “magic words,” the
       foundation of her opinion must still be sturdy. As our Supreme
       Court has emphasized, the expert must base the substance of
       her opinion on a reasonable degree of certainty instead of mere
       speculation. Commonwealth v. Spotz, 756 A.2d 1139, 1150
       (Pa. 2000) (forensic pathologist's testimony in first-degree
       murder trial as to victim's manner of death was properly based
       on reasonable degree of medical certainty, though pathologist
       did not use those “magic words,” where pathologist explained
       that victim had been shot in neck and chest, that amount of
       hemorrhage surrounding gunshot wounds indicated she was shot
       while she was alive, and that minimal hemorrhage surrounding
       other wounds indicated she was run over after she died).

Commonwealth v. Gonzalez, 109 A.3d 711, 726–727 (Pa. Super. 2015)

(parallel citations omitted).     “The expert has to testify that in his

professional opinion the result in question came from the cause alleged. A

less direct expression of opinion falls below the required standard of proof

and does not constitute legally competent evidence.”     Commonwealth v.

Davido, 868 A.2d 431, 441 (Pa. 2005) (internal citation omitted).

       We find that the trial court abused its discretion in allowing the

Commonwealth to elicit what amounted to expert trial testimony from the

emergency room nurse, Tiffany Taylor (Nurse Taylor), and emergency room

doctor, Dr. Ung, whom the Commonwealth failed to designate as experts

prior to trial.




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J-A07009-17


      Pennsylvania Rule of Evidence 701 provides that “[i]f a witness is not

testifying as an expert, testimony in the form of an opinion is limited to one

that is:    (a) rationally based on the witness’s perception; (b) helpful to

clearly understanding the witness’s testimony or to determining a fact in

issue; and (c) not based on scientific, technical, or other specialized

knowledge within the scope of Rule 702.” Pa.R.A.P. 701.

      Rule of Evidence 702, pertaining to expert witnesses, states:

      If scientific, technical or other specialized knowledge   beyond that
      possessed by a layperson will assist the trier             of fact to
      understand the evidence or to determine a fact            in issue, a
      witness qualified as an expert by knowledge, skill,       experience,
      training or education may testify thereto in the          form of an
      opinion or otherwise.

Pa.R.E. 702.      Our Supreme Court previously noted that “[t]he average

layperson    is   generally   unacquainted    with   the   physical    processes

accompanying ligature strangulation[.]”       Commonwealth v. Lopez, 854

A.2d 465, 470 (Pa. 2004).

      Moreover, this Court recently determined:

      Unlike civil cases, there are no specific procedural rules
      governing expert reports in criminal cases aside from
      Pa.R.Crim.P. 573, which relates to discovery. The rule requires
      the Commonwealth to turn over the results of expert opinions in
      its possession or control. Specifically, Pa.R.Crim.P. 573(B)(1)(e)
      reads:

             (1) Mandatory. In all court cases, on request by the
             defendant, and subject to any protective order which
             the Commonwealth might obtain under this rule, the
             Commonwealth shall disclose to the defendant's
             attorney all of the following requested items or
             information, provided they are material to the

                                     - 25 -
J-A07009-17


            instant case. The Commonwealth shall, when
            applicable, permit the defendant's attorney to
            inspect and copy or photograph such items.

                           *           *            *

            (e) any results or reports of scientific tests, expert
            opinions, and written or recorded reports of
            polygraph examinations or other physical or mental
            examinations of the defendant that are within the
            possession or control of the attorney for the
            Commonwealth;

      Additionally, Pa.R.Crim.P. 573(D) provides that both parties have
      a continuing duty to disclose evidence that is requested prior to
      trial that is subject to disclosure.

Commonwealth v. Roles, 116 A.3d 122, 131 (Pa. Super. 2015).

      Finally, we note that this Court also determined that the rules

governing expert and lay testimony do not preclude a single witness from

testifying, or offering opinions, in the capacity as both a lay and an expert

witness on matters that may embrace the ultimate issues to be decided by

the fact-finder.   See Commonwealth v. Huggins, 68 A.3d 962 (Pa. Super.

2013).   “[T]he witness' association to the evidence controls the scope of

admissible evidence that he or she may offer.”          Id. at 967. “In order to

avoid jury confusion, the trial court [should] direct[] the Commonwealth to

clarify when [] testimony, given in the form of an opinion, was based upon

[] expert knowledge [], as opposed to [] testimony regarding the facts as

personally perceived[].”   Id. at 973. As we further made clear in Huggins,

should a single witness testify in dual capacities, the trial court must instruct




                                     - 26 -
J-A07009-17


“the jurors regarding lay versus expert testimony and [tell] them that they

[are] solely responsible for making credibility determinations.” Id.

      Initially, we note that there is no dispute that the Commonwealth did

not disclose any expert reports prior to trial.      At the hearing on the

Commonwealth’s motion to preclude Dr. Wecht from testifying as an expert,

the Commonwealth specifically stated that it did not intend to present expert

testimony.   Instead, the Commonwealth intended to call emergency room

personnel “testifying as fact witnesses as to what they saw when they

treated” A.A. or, in other words, as to “their actual findings[.]”           N.T.,

12/1/2014, at 13, 8. Moreover, in response to Appellant’s request for expert

reports from Nurse Taylor and Dr. Ung, the Commonwealth explicitly stated:

      We have never produced reports from fact witnesses that are
      doctors or nurses that are treating rape victims who come into
      the emergency room. Their medical reports are the reports of
      what they saw and what they observed.

      Beyond that, we have never produced anything more than that.
      They are there to testify as to what – if they saw a cut, if they
      saw a ligature mark.       The description of what the victim
      appeared to look like.

      They are there as fact witnesses. They’re not making a decision
      of, oh, yes, this victim was raped. Or, oh, yes, that was
      [Appellant] who pummeled her in the head that caused the
      bruising. They’re there as to what they saw. They’re not
      creating an expert report.

Id. at 14. The trial court permissibly allowed Nurse Taylor and Dr. Ung to

describe the injuries that they personally observed when treating A.A., most

notably   ligature   and   strangulation   marks.   Thus,   as   long   as    the


                                     - 27 -
J-A07009-17


Commonwealth was relying solely upon lay witness testimony from Nurse

Taylor and Dr. Ung, it was permissible.

       However, the Commonwealth then asked each witness whether A.A.’s

account of events was consistent with her injuries. See N.T., 1/14/2015, at

622-623, 638-643.         These conclusions required causation expertise10 and

there was no proffered evidence that Dr. Ung or Nurse Taylor regularly

examined ligature and strangulation marks or had scientific knowledge on

the subject. As a result, the trial testimony of Dr. Ung and Nurse Taylor

blurred the line between factual, lay-witness observations and expert

testimony requiring specialized knowledge.          Dr. Ung and Nurse Taylor

properly testified regarding their personal observations of what they saw at

the hospital.     However, they also testified regarding the cause of A.A.’s

injuries, which required specialized knowledge.        While the hospital staff

members in this case could have testified as both lay and expert witnesses

under Huggins, the Commonwealth did not provide notice or expert reports

to Appellant prior to trial and there were no additional safeguards employed

by the trial court to ensure that the jurors could separate expert opinions

from the lay testimony.           Hence, we discern the trial court abused its

discretion and erred as a matter of law in permitting proffered lay witnesses

to offer expert opinions at trial.
____________________________________________


10
   Even the trial court stated at trial, “There is no question that Dr. Ung is
an expert[,] is there?” N.T., 1/14/2015, at 630.



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        Finally, Appellant argues that the cumulative effect of all the erroneous

evidentiary rulings deprived him of a fair trial. Appellant’s Brief at 32. Our

Supreme Court decided:

        Although a perfectly conducted trial is indeed the ideal objective
        of our judicial process, the defendant is not necessarily entitled
        to relief simply because of some imperfections in the trial, so
        long as he has been accorded a fair trial. A defendant is entitled
        to a fair trial but not a perfect one. If a trial error does not
        deprive the defendant of the fundamentals of a fair trial, his
        conviction will not be reversed.

Commonwealth v. Noel, 104 A.3d 1156, 1169 (Pa. 2014).

        Moreover,

        [a]n error may be harmless where the properly admitted
        evidence of guilt is so overwhelming and the prejudicial effect of
        the error is so insignificant by comparison that it is clear beyond
        a reasonable doubt that the error could not have contributed to
        the verdict. […] [T]he judgment of sentence will be affirmed in
        spite of the error only where the reviewing court concludes
        beyond a reasonable doubt that the error did not contribute to
        the verdict.

Id. at 1172. The Commonwealth has the burden of proving harmless error

beyond a reasonable doubt. Poplawski, 130 A.3d at 716.

        Here, we cannot conclude beyond a reasonable doubt that the

culmination of errors could not have contributed to the verdict. In sum, the

trial court: (1) improperly prohibited Appellant from calling witnesses to

rebut    the   Commonwealth’s     Rule   404(b)   evidence;   (2)   impermissibly

permitted the prosecution to use third-party PFAs discovered mid-trial

without good cause (and without conducting a substantive Rule 404(b)

analysis) which, in turn, influenced Appellant not to testify in his own right,

                                      - 29 -
J-A07009-17


and; (3) allowed lay witnesses for the Commonwealth to testify regarding

expert opinions without first providing notice or expert reports and without

the trial court providing safeguards to assure the jury could differentiate

between lay and expert testimony. We conclude that the prejudicial effect of

these erroneous evidentiary rulings were significant and deprived Appellant

of a fair trial.

       Judgment of sentence vacated.        Case remanded for a new trial.

Jurisdiction relinquished.




Judgment Entered.




Joseph D. Seletyn, Esq.
Prothonotary



Date: 8/14/2017




                                   - 30 -
