Residents
Nicholas Gregory, MD, PhD
Medical School: University of Iowa
Internship: Barnes-Jewish Hospital, St. Louis, Missouri
Rishi Gupta, MD

Medical School: University of Alabama
Internship: Baptist Health Systems, Birmingham, AL
Gaurang Gupte, MD
Medical School: WashU Medicine
Katharine Gurba, MD, PhD

Medical School: Vanderbilt University
Internship: Barnes-Jewish Hospital, St. Louis, Missouri
Michael Hakim, MD
ACTA Fellow (2020)
Medical School: University of Oklahoma
Residency: WashU Medicine
Jason Han, MD
Medical School: Southern Illinois University
Jasper Han, MD
Medical School: The University of Texas Southwestern Medical School
Mark Hanak, MD
Regional Anesthesiology and Acute Pain Fellow (2023-24)
Medical School: University of Virginia School of Medicine
Residency: WashU Medicine — Anesthesiology
Jonathan Harper, MD
Medical School: Spencer Fox Eccles School of Medicine at the University of Utah
