Skip to main content

Gastroenterologists Accepting AetnaPage 5

2,633 verified gastroenterologists across the U.S. accept Aetna. Profiles cover focus areas including GI Oncology, Pancreaticobiliary, and Advanced Endoscopy. Common hospital affiliations include University of Maryland Medical Center, University of Maryland Medical Center Midtown Campus, and University of Maryland Medical Center Baltimore.

Bruce Greenwald

Bruce Greenwald, M.D.

Professor of Medicine, Division of Gastroenterology and Hepatology

Gastroenterology

Baltimore, MD30+ years
Abdul Aadam

Abdul Aadam, MD

Associate Professor, Medicine (Gastroenterology and Hepatology)

Gastroenterology

Lake Forest, IL20+ years
Uma Mahadevan

Uma Mahadevan, MD

Professor, Medicine; Lynne and Marc Benioff Endowed Chair in Gastroenterology

Gastroenterology

San Francisco, CA30+ years
Mouen Khashab

Mouen Khashab, MD

Gastroenterology

Baltimore, MD20+ years
Kent Holtzmuller

Kent Holtzmuller, MD

Assistant Professor, Medicine, University of North Carolina Medical School at Chapel Hill

Gastroenterology

Huntersville, NC30+ years
Irving Waxman

Irving Waxman, MD

The James R. Lowenstine Professor, Department of Internal Medicine; Chief, Division of Digestive Diseases & Nutrition; Professor, Department of Surgery; Director, Digestive Disease Service Line for RUSH University System for Health

Gastroenterology

Chicago, IL30+ years
Philip Katz

Philip Katz, MD

Professor of Medicine, Weill Cornell Medical College; Director of Motility Laboratories, Division of Gastroenterology at the Jay Monahan Center for Gastrointestinal Health

Gastroenterology

New York, NY30+ years
Jessica Allegretti

Jessica Allegretti, M.D.

Associate Professor of Medicine, Harvard Medical School; Medical Director, Crohn’s and Colitis Center; Associate Director, Crohn’s and Colitis Center; Director, Fecal Microbiota Transplant Program, Brigham and Women’s Hospital

Gastroenterology

Boston, MA15+ years
Walid Ayoub

Walid Ayoub, M.D.

Clinical Professor of Medicine; Associate Medical Director, Liver Transplant Program, Cedars-Sinai Medical Center

Gastroenterology

West Hollywood, CA30+ years
Steven-Huy Han

Steven-Huy Han, MD

Philip L. Palumbo Chair in Clinical Hepatology; Health Sciences Clinical Professor of Medicine and Surgery; Program Director, Transplant Hepatology Fellowship; Director, Hepatology Clinical Research Center; Director, UCLA Asian Liver Center

Gastroenterology

Los Angeles, CA30+ years
Gregory Haber

Gregory Haber, MD

Professor, Department of Medicine at NYU Grossman School of Medicine; Chief, Endoscopy at NYU Langone Health

Gastroenterology

New York, NY30+ years
Paul Martin

Paul Martin, MD

Professor of Medicine, University Miami School of Medicine

Gastroenterology

West Hollywood, CA30+ years
Christina Ha

Christina Ha, M.D.

Associate Professor, Medicine, Mayo Clinic Alix School of Medicine

Gastroenterology

Phoenix, AZ20+ years
Gulchin Ergun

Gulchin Ergun, M.D.

Professor of Clinical Medicine, Weill Cornell Medical College; Director, Reflux Center; Director, Digestive Disease Department Endoscopy

Gastroenterology

Houston, TX30+ years
David Kim

David Kim, M.D.

Clinical Affiliate in Hepatology, Northwestern School of Medicine

Gastroenterology

Arlington Heights, IL30+ years
Faten Aberra

Faten Aberra, MD

Interim Director, Inflammatory Bowel Disease Center, Associate Professor of Medicine (Gastroenterology) at the Hospital of the University of Pennsylvania

Gastroenterology

Radnor, PA20+ years
Peter Legnani

Peter Legnani, MD

CLINICAL INSTRUCTOR

Gastroenterology

New York, NY30+ years
Sonal Kumar

Sonal Kumar, MD

Assistant Professor of Medicine; Director of Clinical Hepatology, Weill Cornell Medical College

Gastroenterology

New York, NY20+ years
Ryan Stidham

Ryan Stidham, MD

Gastroenterologist, Mayo Clinic Jacksonville

Gastroenterology

Ann Arbor, MI20+ years
Anthony Starpoli

Anthony Starpoli, M.D.

Clinical Instructor, Department of Medicine at NYU Grossman School of Medicine

Gastroenterology

New York, NY30+ years

Gastroenterologists accepting Aetna by state

Find gastroenterologists who accept Aetna in your state.

Frequently Asked Questions

How do I know these gastroenterologists accept Aetna?
Each profile on this page lists Aetna among its accepted health plans. Plan participation can change — confirm directly with the practice before your visit.
What Aetna plans do these gastroenterologists accept?
Plan-level detail (PPO, HMO, EPO, Medicare Advantage, etc.) varies by specialists. Open a specific provider profile to see the exact Aetna plans they've published as accepted.
What should I look for when picking a gastroenterologist that takes Aetna?
Start with clinical fit. Profiles on this page mention focus areas including GI Oncology, Pancreaticobiliary, and Advanced Endoscopy. Then verify the specific Aetna plan you carry, compare credentials and affiliations, and check whether the profile mentions accepting new patients.
How do I narrow this list to my city?
Use the city links below to drill into a specific market — coverage and wait times vary by region even within the same state.