Gastroenterologists Accepting AetnaPage 104
2,638 verified gastroenterologists across the U.S. accept Aetna. Profiles cover focus areas including Pancreaticobiliary, GI Oncology, and Transplant Hepatology. Common hospital affiliations include Advocate Condell Medical Center, Froedtert Pleasant Prairie Hospital, and Aurora Health.


Andrew Mazulis, M.D.
Gastroenterology
Gastroenterology


Amy Lo, M.D.
Clinical Associate Professor of Internal Medicine; Associate Medical Director of Endoscopy Medical Services at Clements University Hospital
Gastroenterology


Albert Do, MD, MPH
Clinical Associate Professor of Medicine
Gastroenterology


Teresa Tacopina, MD
Chief Medical Resident—and gastroenterology and hepatology fellowship at Long Island College Hospital (SU
Gastroenterology


Missale Solomon, M.D.
Gastroenterology


Neal Winzelberg, MD
Gastroenterology


John Venetos, M.D.
Gastroenterology


John Sun, MD
Gastroenterology


Wing-Kin Syn, MD, PHD
James F King Chair in Gastroenterology; Director, Division of Gastroenterology and Hepatology; Professor of Medicine; Co-Director, Saint Louis University Liver Center
Gastroenterology


David Diehl, M.D.
Clinical Professor of Medicine and Pathology; Department of Gastroenterology, Geisinger Medical Center
Gastroenterology


Lauren George, M.D.
Gastroenterology


Mohammad Anwar, M.D.
Gastroenterology


Nader Balba, MD
Gastroenterology
Gastroenterology


Mohammad Siddiqui, MD
Professor of Medicine; Director of Transplant Research (joining UVA July 2025)
Gastroenterology


Gulshan Parasher, MD
Professor of Medicine (Clinician Educator) and Division Chief of Gastroenterology and Hepatology, University of New Mexico School of Medicine; Director of Endoscopy & Advanced Endoscopy, University of New Mexico Health Sciences Center
Gastroenterology


Paul Corsello, M.D.
Gastroenterology


Razvan Arsenescu, MD
Gastroenterology


Jeremias Tan, M.D.
Chief of Gastroenterology
Gastroenterology


Sidney Vinson, MD
Gastroenterology


Darshan Anandu, M.D.
Gastroenterology
Gastroenterologists accepting Aetna by state
Find gastroenterologists who accept Aetna in your state.