Division of Gastroenterology & Hepatology Leadership
Our division is led by a team that is committed to education, research, and patient care.
Our Leadership
Mark B. Pochapin, MD
Director, Division of Gastroenterology & Hepatology, Department of Medicine
Tamara Brodsky, MD
Director of Endoscopy Utilization
Shannon Chang, MD
Director of Clinical Operations, Inflammatory Bowel Disease Center
Melissa L. Debordeaux, MD
Section Chief, Gastroenterology and Hepatology, Tisch Hospital/Kimmel Pavilion
Rabia A. De Latour, MD
Director of Endoscopy, NYC Health + Hospitals/Bellevue
Andrew E. Dikman, MD
Director, Gastroenterology Fellowship Program
Tamas A. Gonda, MD
Director, Pancreatic Disease Program
Adam J. Goodman, MD
Section Chief, Gastroenterology and Hepatology, NYU Langone Hospital—Brooklyn
Seth A. Gross, MD
Clinical Chief, Division of Gastroenterology & Hepatology
Gregory B. Haber, MD
Director, Endoscopy, Division of Gastroenterology and Hepatology
David P. Hudesman, MD
Director, Inflammatory Bowel Disease Center
Ira M. Jacobson, MD
Director of Clinical Research, Hepatology Program
Jennifer Katz, MD
Director, Enteral Access Team / Total Parenteral Nutrition, Tisch Hospital
Seymour Katz, MD
Director, Inflammatory Bowel Disease Outreach Programs
Abraham R. Khan, MD
Medical Director, Center for Esophageal Health
Lauren G. Khanna, MD
Director, Advanced Endoscopy Fellowship
Saikiran M. Kilaru, MD
Director, Advanced Fellowship in Transplant Hepatology
Nikhil Kumta, MD, MS
Chief of Endoscopy, Tisch Hospital / Kimmel Pavilion
Michelle H. Lee, MD
Section Chief, Gastroenterology, VA NY Harbor Healthcare System, Manhattan Campus
AnnMarie Liapakis, MD
Medical Director, Living-Donor Liver Transplant Program
Lisa B. Malter, MD
Director of Education, Inflammatory Bowel Disease Center
Bradley M. Morganstern, MD
Medical Director, Inflammatory Bowel Disease Center, NYU Langone Hospital —Long Island
Patrick G. Northup, MD, MHS
Medical Director, Liver Transplantation, NYU Langone Transplant Institute
David M. Poppers, MD, PhD
Director, GI Quality and Strategic Initiatives, Center for Women's Health and Center for Men's Health
Sam Serouya, MD
Director of Endoscopy, NYU Langone Hospital—Brooklyn
Aasma Shaukat, MD, MPH
Director of Outcomes Research, Division of Gastroenterology & Hepatology
Scott M. Smukalla, MD
Associate Director, Gastroenterology Fellowship Program
Gerald A. Villanueva, MD
Section Chief, Gastroenterology, NYC Health + Hospitals/Bellevue
Elizabeth H. Weinshel, MD
Director, Faculty Development and Mentorship Program
Jessica Widmer, DO
Chief of Endoscopy, NYU Langone Hospital—Long Island
Administrative Leadership
Dana Affinito, MPA
Division Administrator
Tamar Wallace
Administrative Director, Strategic Initiatives
