                                                   NOT PRECEDENTIAL
                       UNITED STATES COURT OF APPEALS
                            FOR THE THIRD CIRCUIT
                                 _____________

                                      No. 17-1421
                                     _____________

                                  SANG GEOUL LEE,

                                                   Appellant

                                             v.

                                   WON IL PARK, MD

                                     _____________

                     On Appeal from the United States District Court
                              for the District of New Jersey
                                    (No. 12-cv-07437)
                         District Judge: Honorable Esther Salas

                                     _____________

                      Submitted under Third Circuit L.A.R. 34.1(a):
                                  December 15, 2017
                                   _____________

            Before: CHAGARES, RESTREPO, and FISHER, Circuit Judges.

                               (Filed: December 20, 2017)

                                      ____________

                                        OPINION*
                                      ____________



*
 This disposition is not an opinion of the full Court and pursuant to I.O.P. 5.7 does not
constitute binding precedent.
CHAGARES, Circuit Judge.

       This case originated as a result of the alleged improper disclosure of private

medical information. Sang Geoul Lee (“Mr. Lee”) sued his former physician, Won Il

Park (“Dr. Park”), asserting New Jersey state law claims of negligence per se (Count I),

negligence (Count II), and breach of confidentiality (Count III). The United States

District Court for the District of New Jersey granted Dr. Park’s motion for summary

judgment on all of Mr. Lee’s claims. Mr. Lee timely filed this appeal, in which he

challenges: (1) the grant of summary judgment in toto; (2) the procedural mechanism by

which the District Court granted summary judgment on the breach of confidentiality

claim; (3) the District Court’s refusal to disqualify opposing counsel for a vulgar

courtroom outburst; and (4) the District Court’s refusal to grant leave to amend the

complaint. For the reasons stated below, we will reverse in part and remand the

adjudication of Counts II and III to the District Court.

                                              I.

       As this Opinion is non-precedential and we write mainly for the parties, our

factual recitation is abbreviated. At all relevant times, Mr. Lee was a patient of Dr. Park,

a medical practitioner in New Jersey. In 2010, Dr. Park prescribed erectile dysfunction

pills for Mr. Lee. Mr. Lee’s then-wife, Kyung Lee (“Mrs. Lee”), was aware that he

sought and received this treatment; however, Mr. Lee alleges that she only knew about

his receipt of ten pills for use within their marriage. He argues that she was initially

unaware that he procured approximately 160 additional pills, some or all of which he

used while participating in an extra-marital affair. Nevertheless, by February 2012, Mrs.

                                              2
Lee had grown suspicious. She telephoned Dr. Park, asking about the erectile

dysfunction pills that he had prescribed. On the call, Dr. Park revealed that he had

prescribed the additional 160 pills. At no point had Mr. Lee consented to the release of

this information. After acrimonious legal proceedings, Mr. and Mrs. Lee divorced. The

parties dispute whether the divorce would have occurred in the absence of Dr. Park’s

revelation.

       On December 4, 2012, Mr. Lee filed the instant action. Thereafter, on March 7,

2013, a Magistrate Judge issued a Scheduling Order that permitted Mr. Lee to amend the

pleadings by June 28, 2013. Approximately sixteen months after the deadline to amend

and after discovery had concluded, Mr. Lee filed a motion to amend the complaint. The

District Court denied that motion.

       On September 10, 2014, the parties participated in a settlement conference before

a Magistrate Judge. Outside the presence of the judge, counsel for Dr. Park directed a

vulgar outburst at counsel for Mr. Lee. We need not recount the exact language that

counsel employed. Rather, it suffices to note the fact that he apologized and to relate his

later assertion that he cannot “justify the vulgarity [he] used in conveying [his] rejection

of [opposing counsel’s] . . . settlement demand.” Park Br. 34. Mr. Lee moved for the

District Court to disqualify the offending attorney, but the District Court denied the

motion.

       Thereafter, Dr. Park moved for summary judgment. With respect to the

negligence per se claim, the District Court found that “[b]ecause Plaintiff does not

identify a statute that specifically imposes tort liability on Defendant, Plaintiff cannot, as

                                               3
a matter of law, succeed on his . . . claim.” Appendix (“App.”) 790. The Court

concluded, regarding the negligence claim, that Mr. Lee “fail[ed] to present a genuine

issue of material fact that compels trial” based on a finding that “the undisputed facts —

and all reasonable inference[s] taken from those facts — fail to demonstrate that

Defendant’s actions were the proximate cause of Plaintiff’s harm.” App. 791–92. Noting

that “both parties failed to address breach of confidentiality,” the Court ordered

supplemental briefing on the remaining claim. App. 795. While the summary judgment

motion remained pending as to this claim, Mr. Lee moved for reconsideration of the

partial summary judgment Order. The District Court ultimately denied that motion and

granted summary judgment as to the breach of confidentiality claim, noting that Mr. Lee

had failed to indicate a New Jersey state law basis for that cause of action. App. 965–66.

                                             II.

       The District Court had jurisdiction over this action pursuant to 28 U.S.C. § 1332.

We exercise jurisdiction pursuant to 28 U.S.C. § 1291. We conduct plenary review of the

District Court’s grant of summary judgment. Kelly v. Borough of Carlisle, 622 F.3d 248,

253 (3d Cir. 2010). We review the District Court’s decisions not to disqualify defense

counsel and to deny the motion to amend the complaint for abuse of discretion. United

States v. Stewart, 185 F.3d 112, 120 (3d Cir. 1999); Garvin v. City of Phila., 354 F.3d

215, 219 (3d Cir. 2003).




                                             4
                                              III.

                                              A.

       The District Court granted Dr. Park’s motion for summary judgment on all counts.

We will review each count in turn.

                                               1.

       In New Jersey, a claim of negligence per se is supported by the violation of a

statute or regulation, but only when that statute or regulation “serve[s] to impose direct

tort liability on [the person who offends it.]” Alloway v. Bradlees, Inc., 723 A.2d 960,

967 (N.J. 1999). Mr. Lee has failed to allege the existence of such a statute or regulation.

He cites N.J. Stat. Ann. § 2A:84A-22.1 for the proposition that it establishes the doctor-

patient privilege in New Jersey. Lee Br. 21. In his appellate brief, Mr. Lee discusses the

statute as a rule of evidence and does not argue that it provides for a remedy in tort. Id. at

21–22. He likewise fails therein to cite case law finding tort liability under New Jersey

law for breach of the duty of confidentiality. Finally, his reply brief fails to address this

point entirely. Mr. Park, on the other hand, cites an unpublished district court decision

for the proposition that “[the statute] is a Rule of Evidence, and there are no indications

in the statute or in New Jersey case law that it creates an independent cause of action for

its violation.”1 Park Br. 19.

       We conclude that the issue of whether N.J. Stat. Ann. § 2A:84A-22.1 provides for

a remedy in tort is not properly before us. First, it is the responsibility of neither the


1
 The case cited was Green v. Cooper Hosp. Univ. Med. Ctr., No. 97-5745, 1997 WL
749475, at *3 (E.D. Pa. Dec. 3, 1997).
                                               5
District Court nor this Court to make the parties’ arguments for them; therefore, we will

not engage in a freewheeling investigation into New Jersey state law without meaningful

briefing on the subject. In addition, Mr. Lee’s failure to respond to the pertinent

opposition-brief argument acts as a concession of that argument. See Griswold v.

Coventry First LLC, 762 F.3d 264, 274 n.8 (3d Cir. 2014) (noting that failure to brief an

issue on appeal and a related concession at oral argument constitutes a forfeiture of the

argument); John Wyeth & Bro. Ltd. v. CIGNA Int’l Corp., 119 F.3d 1070, 1076 n.6 (3d

Cir. 1997) (noting that “arguments raised in passing . . . but not squarely argued[] are

considered waived”). Finally, Mr. Lee’s statement of the issues presented on appeal asks

specifically whether the District Court erred in granting summary judgment on the

negligence per se claim “in light of the fact dispute whether defendant’s acts and

omissions were a substantial factor that resulted in plaintiff’s injury.” Lee Br. 5. The

framing of this question for appeal does not include whether the District Court erred in

concluding that Plaintiff had failed “to identify any statute or regulation that imposes

direct tort liability on Defendant,” App. 961, or that “there is no indication that [the New

Jersey statute] creates a private right of action.” App. 790. For these reasons, we will

affirm the District Court’s grant of summary judgment as to Count I.

                                              2.

       Mr. Lee argues that the District Court erred in granting summary judgment on the

negligence claim. The District Court “conclude[d] that the undisputed facts fail to show

that Defendant’s actions were the proximate cause of Plaintiff’s alleged harm, and

Plaintiff, as the non-moving party, fail[ed] to present a genuine issue of material fact that

                                              6
compels trial.” App. 791. Centrally at issue is whether the alleged breach of the duty of

care regarding confidential information was the proximate cause of injury to Mr. Lee.

       In New Jersey, “[t]he issue of causation is ordinarily left to the factfinder.”

Townsend v. Pierre, 110 A.3d 52, 66 (N.J. 2015). There is an exception, however, “in

the highly extraordinary case in which reasonable minds could not differ on whether that

issue has been established.” Id. (quoting Fluehr v. City of Cape May, 732 A.2d 1035,

1041 (N.J. 1999)) (emphasis added). On the facts here, we conclude that reasonable

minds could differ on the issue of causation. Mr. Lee’s statement of material facts at

summary judgment raised evidence tending to put causation at issue. App. 658–63.

Further, his related Declaration filed in opposition to summary judgment contains non-

conclusory, factual assertions about the timeline of Mrs. Lee’s conduct. App. 665–76.

He provides examples of escalation of animosity and her anger towards him following

the phone call between Mrs. Lee and Dr. Park, noting in particular that she “came and

raided his offices [to search for his pills] DEA-style only after she spoke with [Dr.] Park

and not before.” App. 669, 674–75. It is generally true, as the District Court recognized,

that “conclusory, self-serving affidavits are insufficient to withstand a motion for

summary judgment.” Gonzalez v. Sec’y of Dep’t of Homeland Sec., 678 F.3d 254, 263

(3d Cir. 2009) (internal quotation omitted). While certain aspects of Mr. Lee’s

Declaration are conclusory, he also submitted non-conclusory evidence that puts

causation in question. Whether charges of sexual infidelity and all of the harm

encompassed within such charges would have occurred without Dr. Park’s disclosure is

unclear, and — based on the evidence — reasonable minds could differ as to whether his

                                              7
alleged breach was the proximate cause of Mrs. Lee’s conduct. For this reason, we will

reverse the grant of summary judgment as to Count II.

                                             3.

       We turn finally to the breach of confidentiality claim. In its Opinion granting the

summary judgment motion as to Counts I and II and reserving judgment on the summary

judgment motion as to Count III, the District Court noted:

       Plaintiff states that the nature of the case is Defendant’s “breach of private
       and privileged medical information,” not whether Defendant caused the
       divorce. . . . Plaintiff goes on to argue that courts have routinely held that
       defendants can be held liable for disclosure of medical information. . . . In
       support of this position, Plaintiff cites numerous cases—all of which are
       inapposite to the instant case.
               Count Three of Plaintiff’s Complaint is for breach of confidentiality,
       presumably under New Jersey law. Nevertheless, Plaintiff cites to cases
       involving claims of invasion of privacy, defamation, and negligence in
       jurisdictions outside of New Jersey. The one New Jersey state court case that
       Plaintiff does cite is an invasion of privacy case outside the medical
       information context.

App. 795. This characterization misapprehends Mr. Lee’s position. While the District

Court accurately describes his briefing, it neglects to observe that the complaint itself

provides a New Jersey state law basis for the claim — Stempler v. Speidell, 495 A.2d

857, 861 (N.J. 1985) — which notes that “a physician could be held liable for a breach of

the obligation of confidentiality.” More recent New Jersey cases also recognize potential

liability for damages stemming from a physician’s breach of this duty. See Smith v.

Datla, 164 A.3d 1110, 1122–23 (N.J. Super. Ct. App. Div. 2017) (noting that “physicians

are [] under a common law duty to maintain the confidentiality of patient records and

information” and that liability could ensue from a breach); Crescenzo v. Crane, 796 A.2d


                                              8
283, 289, 291 (N.J. Super. Ct. App. Div. 2002) (noting the same); Estate of Behringer v.

Med. Ctr. at Princeton, 592 A.2d 1251, 1255, 1273–74 (N.J. Super. Ct. Law Div. 1991)

(noting the same).

       It is curious that Mr. Lee’s counsel cited a New Jersey state law basis for Count III

in the complaint but neglected to cite it in briefs before the District Court or this Court —

particularly because the grant of summary judgment was based entirely on the failure to

cite relevant state law. Nevertheless, because Mr. Lee asserted a valid legal basis for the

cause of action in his complaint, we will reverse.

                                             B.

       Mr. Lee also argues that the District Court committed procedural error in granting

summary judgment on Count III — the claim for breach of confidentiality. Because we

are remanding consideration of Count III on other grounds, we need not consider this

argument.

                                             C.

       Mr. Lee contends that the District Court committed reversible error in declining to

disqualify opposing counsel following his vulgar outburst at a settlement conference. We

disagree. It is well-established that district courts are empowered with “inherent

authority to supervise the professional conduct of attorneys appearing before it.” United

States v. Miller, 624 F.2d 1198, 1201 (3d Cir. 1980); see also Republic of Philippines v.

Westinghouse Elec. Corp., 43 F.3d 65, 74 (3d Cir. 1999) (noting that “a district court

must ensure that there is an adequate factual predicate for flexing its substantial muscle

under its inherent powers, and must also ensure that the sanction is tailored to address the

                                              9
harm identified”). Such management of litigation and oversight of litigants is best left to

the discretion of the District Judge, and the record in this case exhibits no abuse of

discretion. At the status conference of May 26, 2015, the District Court reached its

decision after considering the situation and taking into account the offending attorney’s

history and apology. App. 407–08. We see no reason to reverse that decision on appeal.

                                             D.

       Finally, Mr. Lee also argues that the District Court erred in refusing to grant leave

to amend the complaint. Again, that argument must fail. Where a scheduling order

governs amendment of the pleadings, that order “may be modified only for good cause

and with the judge’s consent.” Fed. R. Civ. P. 16(b)(4). Thus, in such instances, the

lenient Fed. R. Civ. P. 15(a)(2) standard that “[t]he court should freely give leave when

justice so requires” yields to the good cause requirement. See, e.g., Holmes v. Grubman,

568 F.3d 329, 334–35 (2d Cir. 2009) (noting that “where . . . a scheduling order governs

amendments to the complaint . . . ‘the lenient standard under Rule 15(a) . . . must be

balanced against the [good cause] requirement under Rule 16(b)’”); DRK Photo v.

McGraw-Hill Global Educ. Holdings, LLC, 870 F.3d 978, 989 (9th Cir. 2017) (noting

that “where . . . a party seeks leave to amend after the deadline set in the scheduling order

has passed, the party’s request is judged under [Rule] 16’s ‘good cause’ standard rather

than the ‘liberal amendment policy’ of [Rule] 15”). Mr. Lee sought to amend the

complaint approximately sixteen months after the relevant scheduling order’s deadline to

amend. He did not allege that he had recently learned of new information or even offer

new facts — rather, he simply wanted to add a new cause of action based on the same

                                             10
facts found within the initial complaint. It is self-evident that Mr. Lee was not diligent in

seeking amendment, and the District Court did not err in denying the motion to amend

the complaint.

                                             IV.

       For the reasons stated above, we will reverse and remand the matter to the District

Court with respect to Counts II and III, and we will affirm in all other respects.




                                             11
