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No. 9487976
United States Court of Appeals for the Ninth Circuit
Stephen Tripodi v. David Fero
No. 9487976 · Decided March 26, 2024
No. 9487976·Ninth Circuit · 2024·
FlawFinder last updated this page Apr. 2, 2026
Case Details
Court
United States Court of Appeals for the Ninth Circuit
Decided
March 26, 2024
Citation
No. 9487976
Disposition
See opinion text.
Full Opinion
NOT FOR PUBLICATION FILED
UNITED STATES COURT OF APPEALS MAR 26 2024
MOLLY C. DWYER, CLERK
U.S. COURT OF APPEALS
FOR THE NINTH CIRCUIT
STEPHEN TRIPODI, No. 22-16680
Plaintiff-Appellant, D.C. No. 3:20-cv-08322-CDB
v.
MEMORANDUM*
DAVID FERO; UNITED STATES OF
AMERICA,
Defendants-Appellees.
Appeal from the United States District Court
for the District of Arizona
Camille D. Bibles, Magistrate Judge, Presiding
Submitted March 20, 2024**
San Francisco, California
Before: FRIEDLAND, SANCHEZ, and H.A. THOMAS, Circuit Judges.
Plaintiff-Appellant Stephen Tripodi appeals the district court’s order
granting the United States summary judgment in his medical malpractice case
against the Department of Veterans Affairs (“VA”). We have jurisdiction under 28
*
This disposition is not appropriate for publication and is not precedent
except as provided by Ninth Circuit Rule 36-3.
**
The panel unanimously concludes this case is suitable for decision
without oral argument. See Fed. R. App. P. 34(a)(2).
U.S.C. § 1291 based on the district court’s entry of final judgment. We affirm.
1. This case concerns mental health treatment that Tripodi received at
the Northern Arizona VA Health Care System (the “Prescott VA”). In 2020,
Tripodi sued David Fero—a psychologist who had examined him during a VA
benefits application—in Arizona state court for breach of fiduciary duty, fraud, and
intentional infliction of emotional distress. The United States removed to federal
court and substituted itself as the proper defendant under the Federal Tort Claims
Act (“FTCA”), 28 U.S.C. §§ 1346(b) and 2671 et seq.
Following motions practice and the filing of amended complaints, the
district court narrowed Tripodi’s claims to medical malpractice against three
providers at the Prescott VA: Joan Malone, a Nurse Practitioner (“NP”) board-
certified in psychiatric nursing; (2) Victoria Wood, a board-certified Physician’s
Assistant (“PA”) specializing in psychiatric care; and (3) Arvind Yekanath, a
medical doctor board-certified in psychiatry.
2. The FTCA “allows a plaintiff to bring certain state-law tort suits
against the Federal Government.” Brownback v. King, 141 S. Ct. 740, 745 (2021);
see also 28 U.S.C. §§ 1346(b)(1), 2674. “[S]ubstantive law of the place where the
act or omission complained of occurred” governs FTCA claims. Yako v. United
States, 891 F.2d 738, 745 (9th Cir. 1989); see also 28 U.S.C. § 1346(b)(1).
Because the acts or omissions concerning Tripodi’s mental health treatment
2
occurred in Arizona, substantive Arizona law governs.
Arizona statute governs medical malpractice claims in the state. Ariz.
Rev. Stat. §§ 12-561–573. The elements of a medical malpractice suit in Arizona
are that (1) the “health care provider failed to exercise that degree of care, skill and
learning expected of a reasonable, prudent health care provider in the profession or
class to which he belongs within the state acting in the same or similar
circumstances”; and (2) “[s]uch failure was a proximate cause of the injury.” Ariz.
Rev. Stat. § 12-563. Unless malpractice is grossly apparent, a plaintiff must prove
breach of the standard of care through expert testimony. Rasor v. Nw. Hosp., LLC,
243 Ariz. 160, 163 (2017).
3. The district court rightly held that, based on the mental health
treatment Tripodi received at Prescott VA for bipolar disorder, he could not
establish the essential elements of a medical malpractice action without expert
testimony. Tripodi thus had to proffer expert testimony to establish the essential
elements of his medical malpractice case. Because Arizona law governs an expert
witness’s competency regarding a claim or defense in a state law claim, any expert
testimony that Tripodi offered had to be provided by witnesses competent under
Arizona law. See Fed. R. Evid. 601; Liebsack v. United States, 731 F.3d 850, 856
(9th Cir. 2013) (applying state law on the competency of expert witnesses in FTCA
actions); Higgenbottom v. Noreen, 586 F.2d 719, 722 (9th Cir. 1978) (“The
3
competence of witnesses is for the court to decide in accordance with state law if
state law ‘supplies the rule of decision.’”).
Tripodi failed to disclose qualified expert witnesses to opine that the medical
services NP Malone, PA Wood, and Dr. Yekanath provided fell below the standard
of care. In response to Defendant’s motion for summary judgment, Tripodi
designated Dr. Craig Bash, Dr. “Cecilia Carpio,” Dr. Marvin Firestone, and
Registered Nurse Carolyn O’Lenic as expert witnesses. No individual was
disclosed or provided an expert report in accordance with Federal Rule 26(a)(2) of
Civil Procedure. Moreover, Tripodi did not explain how any of the individuals is
qualified as an expert on the appropriate standard of care for a psychiatric nurse
practitioner, physician’s assistant, or psychiatrist. See Ariz. Rev. Stat. § 12-2604
(requiring an expert witness to specialize in the same area and have been in “active
clinical practice” or the “instruction of students” in the “same health profession as
the defendant”).
While Dr. Cecilia Carpio-Lacoursiere was a psychiatrist who saw Tripodi
four times at the Prescott VA in 2017, her qualifications might have allowed her to
opine on the standard of care and any breach thereof only by Dr. Yekanath—not
NP Malone or PA Wood. See Ariz. Rev. Stat. § 12-2604. Her testimony,
however, would have had to be based on review of Tripodi’s medical records
because she treated Tripodi three years prior to Dr. Yekanath treating him. See
4
Goodman v. Staples The Off. Superstore, LLC, 644 F.3d 817, 825 (9th Cir. 2011)
(“[A] treating physician is only exempt from Rule 26(A)(2)(B)’s written report
requirement to the extent that [her] opinions were formed during the course of
treatment.”). Tripodi was thus still required to disclose her as an expert and
provide an expert report under Rule 26(a)(2)(B), both of which he failed to do.
4. The district court did not abuse its discretion in its determinations on
expert qualifications at the summary judgment stage. See ACLU of Nev. v. City of
Las Vegas, 333 F.3d 1092, 1097 (9th Cir. 2003). Tripodi therefore failed to proffer
sufficient evidence to establish a genuine issue of material fact with respect to the
essential elements of the standard of care he received and its alleged breach. See
Celotex Corp. v. Catrett, 477 U.S. 317, 323 (1986). The district court properly
granted summary judgment for the United States.1
AFFIRMED.
1
To the extent Tripodi appeals the VA’s decision to deny him disability benefits,
the district court correctly dismissed those claims over which the Board of
Veterans’ Appeals and the United States Court of Appeals for Veterans Claims
hold exclusive jurisdiction. See 38 U.S.C. § 511; Veterans for Common Sense v.
Shinseki, 678 F.3d 1013, 1021 (9th Cir. 2012) (en banc).
5
Plain English Summary
NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS MAR 26 2024 MOLLY C.
Key Points
01NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS MAR 26 2024 MOLLY C.
02MEMORANDUM* DAVID FERO; UNITED STATES OF AMERICA, Defendants-Appellees.
03Bibles, Magistrate Judge, Presiding Submitted March 20, 2024** San Francisco, California Before: FRIEDLAND, SANCHEZ, and H.A.
04Plaintiff-Appellant Stephen Tripodi appeals the district court’s order granting the United States summary judgment in his medical malpractice case against the Department of Veterans Affairs (“VA”).
Frequently Asked Questions
NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS MAR 26 2024 MOLLY C.
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