UNITED STATES DISTRICT COURT 

FOR THE DISTRICT OF COLUMBIA

ANTOINETTE MARZORATI, et al.,

Plaintiffs,

v.

MEDSTAR-GEORGETOWN MEDICAL 

CENTER, INC. d/b/a/ GEORGETOWN 

UNIVERSITY HOSPITAL, et al.,

Defendants.

Civil Action No. 16-2161 (RDM)

MEMORANDUM OPINION AND ORDER

Antoinette Marzorati (“Marzorati”) and her husband, Lawrence Marzorati, (collectively, 

“Plaintiffs”) are suing MedStar Georgetown Medical Center, Inc., d/b/a Georgetown University 

Hospital (“MGUH”) and Dr. Ivica Ducic for medical malpractice arising from Marzorati’s 

unsuccessful nerve surgery in January 2008. The matter is before the Court on Defendant

MGUH’s motion for partial summary judgment on Plaintiffs’ claims for negligent hiring, 

supervision, and training, Dkt. 36, and Dr. Ducic’s motion for partial summary judgment, or, in 

the alternative, for judgment on the pleadings on Plaintiffs’ claims for punitive damages, Dkt. 37.

For the reasons set forth below, the Court will GRANT MGUH’s motion, Dkt. 36, and will

DENY Dr. Ducic’s motion, Dkt. 37, without prejudice.

I. BACKGROUND

Marzorati met with Dr. Ducic, a physician specializing in plastic surgery and peripheral 

nerve surgery, to treat her chronic headaches. Dkt. 8 at 3 (Amd. Compl. ¶ 8). At the time, Dr. 

Ducic was employed by MGUH. Id. (Amd. Compl. ¶ 7). Dr. Ducic recommended that 

Marzorati undergo a surgical procedure known as an occipital neurectomy, which involves a 
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bilateral decompression of the dorsal and greater occipital nerves and a bilateral transection of 

the lesser occipital nerves. Id. (Amd. Compl. ¶ 12). Marzorati underwent the operation on 

January 5, 2008. Id. at 5 (Amd. Compl. ¶ 21). Afterwards, Marzorati alleges that she was “left 

with severe, untreatable, and disabling pain,” which she describes as “much worse” than what 

she experienced before the surgery. Id. (Amd. Compl. ¶ 24). When Marzorati described her 

symptoms during a follow-up visit, Dr. Ducic informed her that they were “not unusual” and 

advised her that “some people require a second surgery.” Id. (Amd. Compl. ¶ 26). Marzorati, 

however, “decided against [undergoing a] further procedure,” id. (Amd. Compl. ¶ 27), because 

of her frustration with the results of her first surgery.

In October 2016, more than eight years after the surgery, Marzorati and her husband filed

suit against Dr. Ducic, MGUH, and MedStar Health, Inc. d/b/a/ MedStar-Georgetown Medical 

Center, Inc. d/b/a Georgetown University Hospital (“MedStar Health”).

1 Dkt. 1. Their amended

complaint alleges medical negligence and loss of consortium (against Dr. Ducic and MGUH) and 

negligent hiring/supervision/training (against MGUH). Dkt. 8 at 6–9 (Amd. Compl. ¶¶ 33–51). 

Marzorati seeks $60,000,000 in compensatory damages and $10,000,000 in punitive damages

from Dr. Ducic. Id. at 8 (Amd. Compl. ¶ 42). Her husband seeks $10,000,000 for loss of 

consortium. Id. at 9 (Amd. Compl. ¶ 51). 

Previously, Defendants moved to dismiss the amended complaint as time-barred. See 

Dkt. 9 at 3 (citing D.C. Code § 12-301(8) (setting forth a three-year statute of limitations for 

negligence actions)). The Court granted in part and denied in part that motion. See Marzorati v. 

MedStar-Georgetown Med. Ctr., Inc., 265 F. Supp. 3d 24 (D.D.C. 2017). The Court dismissed 

 1

 MedStar Health was previously dismissed from this case by stipulation of the parties. See 

Minute Order (Apr. 17, 2018).
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Marzorati’s informed consent claim because “the factual allegations contained in Marzorati’s 

own complaint establish[ed] that she knew or should have known, as early as April 2008, that 

[Dr.] Ducic and the hospital had failed to inform her of the risk that [her surgery] . . . might make 

her pain worse, rather than better.” Id. at 27. The Court declined to dismiss Marzorati’s 

negligence claims, however, because the Court could not conclude “as a matter of law” that 

Marzorati had “failed to exercise reasonable diligence in investigating whether her injury was 

caused by [Dr.] Ducic or the hospital’s incompetence.” Id. at 30. 

After the close of discovery, Defendants moved for summary judgment on the same 

ground. See Dkt. 35 at 3–4 (arguing that Marzorati’s negligence claims are time-barred). In 

addition, MGUH moved for partial summary judgment on Marzorati’s negligent hiring, training,

and supervision claims, Dkt. 36, and Dr. Ducic moved for partial summary judgment, or, in the 

alternative, for judgment on the pleadings, on Marzorati’s claim for punitive damages, Dkt. 37. 

The Court held oral argument on all three motions on March 14, 2019. At the hearing, the Court 

denied Defendants’ statute of limitations motion on the ground that there exists “a genuine

dispute of material fact as to whether [Marzorati] had any reasonable belief or inquiry notice that 

she was the victim of Dr. Ducic’s alleged malpractice before [March 2016]; and, if so, whether 

reasonable due diligence required her to investigate Dr. Ducic’s assurances that her failed 

surgery was normal.” Dkt. 54 at 34 (Motions Hrg. Tr.). The Court reserved on the issue of 

punitive damages. Id. at 80–81 (Motions Hrg. Tr.). With respect to Plaintiffs’ negligent hiring, 

training, and supervision claims, the Court expressed skepticism that there was sufficient 

evidence that “MedStar Georgetown actually had reason to believe that Dr. Ducic was engaged 

in dangerous behavior.” Id. at 38 (Motions Hrg. Tr.). The Court, nevertheless, permitted the 
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parties to submit supplemental briefing on that issue, see id. at 66–67 (Motions Hrg. Tr.). 

Briefing is now complete. 

II. LEGAL STANDARD

A party is entitled to summary judgment under Federal Rule of Civil Procedure 56 if it 

can “show[] that there is no genuine dispute as to any material fact and [that it] is entitled to 

judgment as a matter of law.” Fed. R. Civ. P. 56(a). The party seeking summary judgment 

“bears the initial responsibility” of “identifying those portions” of the record that “demonstrate 

the absence of a genuine issue of material fact.” Celotex Corp. v. Catrett, 477 U.S. 317, 323 

(1986). A fact is “material” if it could affect the substantive outcome of the litigation. See

Anderson v. Liberty Lobby, Inc., 477 U.S. 242, 248 (1986). And a dispute is “genuine” if the 

evidence is such that a reasonable jury could return a verdict for the nonmoving party. See Scott 

v. Harris, 550 U.S. 372, 380 (2007). The Court must view the evidence in the light most 

favorable to the nonmoving party and must draw all reasonable inferences in that party’s favor. 

See Talavera v. Shah, 638 F.3d 303, 308 (D.C. Cir. 2011).

If the moving party carries this initial burden, the burden then shifts to the nonmoving to 

show that sufficient evidence exists for a reasonable jury to find in his or her favor with respect 

to the “element[s] essential to that party’s case, and on which that party will bear the burden of 

proof at trial.” Id. (quoting Holcomb v. Powell, 433 F.3d 889, 895 (D.C. Cir. 2006)). The 

nonmoving party’s opposition must, accordingly, consist of more than unsupported allegations or 

denials, and must be supported by affidavits, declarations, or other competent evidence setting 

forth specific facts showing that there is a genuine issue for trial. See Fed. R. Civ. P. 56(c); 

Celotex, 477 U.S. at 324. That is, if the moving party carries its initial burden on summary 

judgment, the nonmoving party must provide evidence that would permit a reasonable jury to 
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find in his or her favor. See Laningham v. U.S. Navy, 813 F.2d 1236, 1241 (D.C. Cir. 1987). If 

the nonmoving party’s evidence is “merely colorable” or “not significantly probative,” the Court 

should grant summary judgment. Liberty Lobby, 477 U.S. at 249–50. 

III. ANALYSIS

A. MGUH’s Motion for Partial Summary Judgment

MGUH moves for partial summary judgment on Plaintiffs’ negligent hiring, supervision, 

and training claims. Dkt. 36. At oral argument, Plaintiffs’ counsel conceded that Plaintiffs are

no longer pursuing their claims for negligent hiring. Dkt. 54 at 37–38 (Motions Hrg. Tr.). 

Moreover, Plaintiffs’ counsel did not make any argument as to Plaintiffs’ negligent training 

claims, and Plaintiffs failed to oppose MGUH’s motion for partial summary judgment on those 

claims in their brief in opposition or in their supplemental briefing. See Dkt. 42; Dkt. 51. The 

Court will, accordingly, grant summary judgment in favor MGUH on Plaintiffs’ claims for 

negligent hiring and training and will consider only Plaintiffs’ claims against MGUH for 

negligent supervision/retention.

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Under D.C. law, a plaintiff alleging negligent supervision must provide factual evidence 

that the employer “knew or should have known its employee behaved in a dangerous or 

otherwise incompetent manner, and that the employer, armed with that actual or constructive 

knowledge, failed to adequately supervise the employee.” Rawlings v. District of Columbia, 820 

F. Supp. 2d 92, 114 (D.D.C. 2011) (quoting District of Columbia v. Tulin, 994 A.2d 788, 794 

(D.C. 2010)). In order to succeed, the plaintiff must provide “proof that the employer breached a 

duty to plaintiff to use reasonable care in the supervision or retention of an employee which 

 2

 According to Plaintiffs, “the case law often refers to” a negligent supervision claim as 

“retention and supervision.” Dkt. 54 at 37–38 (Motions Hrg. Tr.).
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proximately caused harm to plaintiff.” Phelan v. City of Mount Ranier, 805 A.2d 930, 940 (D.C. 

Cir. 2002). In other words, the plaintiff must show that the employer’s negligence was a 

“substantial factor” in causing the plaintiff’s injury. Rawlings, 820 F. Supp. 2d at 114 (citations 

omitted). 

MGUH argues that Plaintiffs’ negligent supervision claims fail for two reasons. First,

there is no evidence that Dr. Ducic behaved in a “dangerous or otherwise incompetent manner,” 

id., prior to Marzorati’s surgery in January 2008, let alone that MGUH knew or should have 

known about that conduct, Dkt. 53 at 3. Second, MGUH exercised “reasonable care,” Phelan, 

805 A.2d at 940, in supervising Dr. Ducic, Dkt. 53 at 4. In support of its argument, MGUH 

points to the testimony of its corporate representative, Dr. Lisa Boyle. Dr. Bolye testified that, at 

the time of Marzorati’s operation, Dr. Ducic was accredited to perform peripheral nerve surgery 

at MGUH. Dkt. 53-2 at 6 (Ex. B) (Boyle Dep.) (“[Dr. Ducic] had full and unrestricted privileges 

to do peripheral nerve surgery.”). She described MGUH’s multi-stage accreditation process as 

follows:

Every two years once you’re appointed to the medical staff you have to apply 

for reappointment and go through that entire review process. And Dr. 

Ducic, . . . he was here for almost eleven years . . . . Those reviews are done 

with the credentials committee, which is a multidisciplinary committee of 

peers. The next level of approval is at the medical executive committee, which, 

again, is the medical leadership, and finally the board of directors have the 

ultimate fiduciary authority for oversight and approval. Every two years he 

went through that process of oversight.

Dkt. 36-7 at 8 (Ex. C) (Boyle Dep.). Dr. Boyle testified that Dr. Ducic also attended bi-weekly 

department meetings hosted by the Department Chair, which were for the “express purpose of 

peer review.” Id. When asked whether anyone had ever observed Dr. Ducic perform peripheral 

nerve surgery, Dr. Boyle responded that, while it was common for as many as “15 people” to be 

in an operating room working on and observing a procedure, in Dr. Ducic’s case, there were no 
7

circumstances “that necessitated [the Department Chair] or his designee to personally observe”

Dr. Ducic’s procedures because “he’s an extraordinarily highly regarded peripheral nerve 

surgeon” with “no concerns expressed around his technique.” Id. Dr. Boyle further testified that 

there were no “red flags on any questions or concerns expressed” about Dr. Ducic’s practice 

during his entire tenure at MGUH. Id.

Plaintiffs, for their part, do not contest any of these factual assertions, nor do they take 

issue with MGUH’s accreditation or peer-review mechanisms. Instead, they principally argue

that a reasonable trier of fact could infer that MGUH was negligent because, “had [it] properly 

supervised Dr. Ducic, the controversial nature of his practices should have been evident.” Dkt. 

51 at 5. According to Plaintiffs, MGUH should have discovered that Dr. Ducic was committing 

malpractice because “cutting nerves at all for headache[s] is malpractice.” Id. at 3. In support of 

their argument, Plaintiffs cite the expert report of Dr. Michael Dogali, who opined that the 

procedure performed here—a neurectomy—had long been “abandoned” by the medical 

community. Dkt. 28-1 at 6 (Dogali Expert Rpt.). The relevant portion of Dr. Dogali’s expert 

report states in full:

From the late 1800’s to the mid 1900’s, surgeons routinely attacked 

neuropathic intractable pain when medical therapy failed. Individuals with 

trigeminal or occipital neuralgia were subjected to avulsion, excision and/or 

destruction of the involved nerve (neurectomy). The results were protean. A 

small number of patients were freed of their pain. Many patients experienced 

recurrence of the pain within a few months due to development of neuromas 

or scar tissue formation. Successful pain relief was associated with numbness 

or even anesthesia of the treated area. In most patients, the change in sensation 

due to the surgical nerve injury was unpleasant and about a third of the patients 

developed painful anesthesia, i.e., anesthesia dolorosa. Anesthesia dolorosa is 

neuropathic pain in an anesthetic area. This condition often leads the patient 

to suicide because of the severity of the neuropathic pain. Given the overall 

failure rate due to pain recurrence, unpleasant numbness and the 30% 

incidence of severe neuropathic pain resulting from such surgery, 

neurectomy was abandoned by neurosurgical departments and peripheral 

nerve surgeons at all US medical centers by 1970.
8

Id. at 6 (Dogali Expert Rpt.) (emphasis added). Plaintiffs also point to Dr. Ducic’s own 

testimony acknowledging that “[s]ome physicians advise patients that cutting nerves is 

dangerous.” Dkt. 51-1 at 7 (Ducic Dep.).

In the alternative, Plaintiffs argue that, at the very least, Dr. Ducic’s practice of cutting 

nerves without confirmatory testing falls below the national standard of care. See Dkt. 54 at 43–

44 (Motions Hrg. Tr.). They point to Dr. Ducic’s testimony that he has, in the past, performed 

nerve surgery without a “block or Botox first being used” because “those patients had obvious 

presentation and findings on the exam that additional confirmation would not sufficiently or at 

all change the plan.” Dkt. 51-1 at 2 (Ducic. Dep.). According to Plaintiffs, that conduct falls 

below the national standard of care. They cite the deposition testimony of MGUH’s expert 

witnesses, Dr. Jeffrey Janis and Dr. William Austen. When asked whether “a nerve block or 

similar procedure” should be performed prior to an excision, Dkt. 48-4 at 9 (Ex. D) (Austen 

Dep.), Dr. Austen testified:

A. So—and the standard is quite wide here. And many of us certainly like 

nerve blocks. The history of nerve blocks can be good enough. Botox can 

be good enough. I personally really like nerve blocks.

. . .

A. But if somebody comes in with a great story and said, you know, I got nerve 

blocks and I got better for a day, whatever—there are definitely—and they 

sometimes don’t want a nerve block or they are not having enough pain at 

the time for a nerve block. There are certainly some patients that I don’t 

do a nerve block before operating.

Q. And including in the context of decompression and excision you have 

done—have you done any excisions without prior nerve blocks or Botox?

A. No.

Id. at 9–10 (Ex. D) (Austen Dep.). Dr. Janis similarly testified:
9

A. Yeah. I’m kind of reviewing in my mind how to answer that because I’m 

sure that somewhere along the way that I have taken somebody to the 

operating room based on history or the constellation of symptoms as I 

described, physical exam. 

But your question was . . . whether I have taken somebody to the 

operating room if they have never had a nerve block, never had Botox, or 

never had a Doppler. Am I understanding that correctly?

Q. Correct.

A. I would say that, if I did, it would be an extremely atypical case. I don’t 

have to be the one to perform the nerve block, the Botox, or the Doppler. 

But I would say my typical patient has had at least one of those done in 

sometime in the past.

Dkt. 49-4 at 5 (Janis Dep.). Based on the above, Plaintiffs argue that MGUH should have been 

aware that Dr. Ducic was committing malpractice. The Court is unpersuaded. 

To begin, Dr. Dogali’s expert report is insufficient to create a genuine dispute of material 

fact as to whether cutting nerves to treat headaches constitutes malpractice because the report 

cites no evidence in support of that assertion. See Martin v. Omni Hotels Mgmt. Corp., 321 

F.R.D. 35, 40 (D.D.C. 2017) (“In this circuit, a party cannot avoid summary judgment when it 

offers an expert opinion that is speculative and provides no basis in the record for its 

conclusions.”). Nor does Dr. Ducic’s remark that “[s]ome physicians advise patients that cutting 

nerves is dangerous,” Dkt. 51-1 at 7 (Ducic Dep.), suffice to create a genuine dispute. Even if 

some physicians were to view the procedure as “dangerous,” that is not an admission that 

performing a neurectomy is “malpractice.” Moreover, the only doctor that Dr. Ducic identified 

as opposing the procedure, Jessica Ailani, testified that she had never made such a comment 

because she is not a surgeon, and she would not “know much about [Dr. Ducic’s] technique.” 

Dkt. 53-3 at 2 (Ailani Dep.).
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MGUH, in contrast, offers the expert reports of Dr. Austen and Dr. Janis, plastic surgeons 

who specialize in and currently practice peripheral nerve surgery. See Dkt. 48. Both testified 

that neurectomies are, in fact, routinely performed, and Dr. Austen testified that he has

performed hundreds of these procedures. See Dkt. 48-1 at 1 (Austen Expert Rpt.) (“I routinely 

perform neurolysis and decompression” on patients with “occipital neuralgia similar to Ms. 

Marzorati” and “would and have performed neurectomy as needed.”); id. at 2 (“I am . . . a 

surgeon who operates on approximately 100 migrain patients per year.”); id. at 3 (“The resection 

of a neuroma/nerve on the left side would have been the standard of care in 2008 and is still the 

standard of care today.”); Dkt. 48-2 at 3 (Janis Expert Rpt.) (“[O]cciptal neurectomy is, and has 

been, a decades-old established procedure that is utilized in certain patient 

subpopulations . . . . Dr. Dogali seems unaware of the official position statement released by the 

American Society of Plastic Surgeons reviewing the available evidence over the last two decades 

and confirming support for this procedure as appropriate and evidence-based.”). In light of the 

above, no reasonable jury could find that neurectomies are an “abandoned” procedure and that 

MGUH should have stopped Dr. Ducic from performing them.

Perhaps realizing that Dr. Dogali’s claim that neurectomies are per se malpractice lacks 

support, Plaintiffs fall back on their argument that MGUH nevertheless should have known that 

Dr. Ducic was committing malpractice because he performed peripheral nerve surgery without 

“indication”—that is, he operated on patients who did not have a prior nerve block or Botox 

injection. Dkt. 51 at 3. Even assuming arguendo that the national standard of care requires a 

diagnostic nerve block or Botox before performing a nerve excision,

3 there is no evidence that 

 3

 On this point, there is a genuine dispute whether Botox or nerve blocks are necessary. Dr. 

Janis testified, for instance, that a strong history together with a physical exam may be sufficient 
11

Dr. Ducic performed neurectomies without indication before Marzorati’s surgery and while

employed at MGUH. The testimony that Plaintiffs recite merely demonstrates that, at some 

point in his career, Dr. Ducic performed nerve excisions without a prior nerve block or Botox. 

Dkt. 51-1 at 2 (Ducic Dep.). It does not establish, however, that this happened at MGUH or, 

more importantly, that it happened before Marzorati’s surgery occurred. In fact, Dr. Ducic 

specified that this was not his regular practice—he only operated without prior testing when

“additional confirmation would not sufficiently or at all change [his surgical] plan.” Id. Without 

any evidence that Dr. Ducic engaged in such practices before Marzorati’s surgery, no reasonable 

jury could find that MGUH should have known that Dr. Ducic was engaged in dangerous or 

otherwise incompetent behavior. The Court will, accordingly, grant MGUH’s motion for partial

summary judgment as to Plaintiffs’ negligent supervision claims.

B. Dr. Ducic’s Motion for Partial Summary Judgment/Judgment on the Pleadings

Dr. Ducic moves for partial summary judgment, or, in the alternative, for judgment on the 

pleadings with respect to Plaintiffs’ claims for punitive damages. Dkt. 37. At oral argument, the 

Court indicated that there would be “no punitive damages in the case-in-chief.” Dkt. 54 at 80 

(Motions Hrg. Tr.). Rather, “if the plaintiffs, at the close of the case-in-chief” or “after the jury 

comes back with a verdict,” still believe that they are entitled to punitive damages, “[the Court] 

can take [the issue] up at that point in time.” Id. at 80–81 (Motions Hrg. Tr.). The Court will, 

accordingly, for the reasons stated on the record, deny Dr. Ducic’s motion without prejudice.

 

to indicate that surgery is necessary. See Dkt. 48-3 at 26 (Ex. C) (Janis Dep.); see also Dkt. 48-2 

at 2 (Janis Expert Rpt.) (“Neither diagnostic nerve blocks, nor injection of Botox was performed 

[in Marzorati’s case], nor was this necessary based on her constellation of symptoms.”).
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CONCLUSION

For the foregoing reasons, MGUH’s motion for partial summary judgment, Dkt. 36, is 

hereby GRANTED, and Dr. Ducic’s motion for partial summary judgment, or, in the alternative, 

for judgment on the pleadings, Dkt. 37, is hereby DENIED without prejudice.

SO ORDERED.

 /s/ Randolph D. Moss 

 RANDOLPH D. MOSS 

 United States District Judge

Date: April 17, 2019