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Gastroenterologists Accepting Geisinger

146 verified gastroenterologists across the U.S. accept Geisinger. Profiles cover focus areas including Advanced Endoscopy, Inflammatory Bowel Disease, and Motility & Functional GI. Common hospital affiliations include Penn Medicine Penn Presbyterian Medical Center, University of Pennsylvania Hospital, and Children's Hospital of Philadelphia.

Gregory Ginsberg

Gregory Ginsberg, MD

Director, Endoscopic Services; Professor of Medicine (Gastroenterology) at the Hospital of the University of Pennsylvania; Professor of Medicine in Surgery

Gastroenterology

Philadelphia, PA30+ years
Gary Lichtenstein

Gary Lichtenstein, MD

Director, Inflammatory Bowel Disease Center; Professor of Medicine (Gastroenterology) at the Hospital of the University of Pennsylvania; Vice Chief, Division of Gastroenterology and Hepatology, Development and Philanthropy

Gastroenterology

Philadelphia, PA30+ years
Gary Falk

Gary Falk, MD

Professor of Medicine; Director, Esophagology and Swallowing Center

Gastroenterology

Philadelphia, PA30+ years
Michael Kochman

Michael Kochman, MD

Director, Center for Endoscopic Innovation, Research and Training; Wilmott Family Professor; Professor of Medicine in Surgery

Gastroenterology

Philadelphia, PA30+ 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
Darryn Potosky

Darryn Potosky, MD

Director of Hepatology in the Division of Gastroenterology and Hepatology at the University of Maryland Medi

Gastroenterology

Columbia, MD20+ years
Thomas Kowalski

Thomas Kowalski, M.D.

Professor of Medicine; Director, Pancreaticobiliary & Advanced Endoscopy Section

Gastroenterology

Philadelphia, PA30+ years
Meenakshi Bewtra

Meenakshi Bewtra, MD

Associate Professor of Medicine (Gastroenterology) at the Hospital of the University of Pennsylvania; Co-Section Head & Research and Education Director for Inflammatory Bowel Disease, Division of Gastroenterology and Hepatology, University of Pennsylvania

Gastroenterology

Philadelphia, PA20+ years
Eric Goldberg

Eric Goldberg, M.D.

Associate Professor of Medicine; Clinical Director, Gastroenterology; Associate Chief, Gastroenterology; Director of Gastrointestinal Endoscopy

Gastroenterology

Baltimore, MD15+ years
David Neiblum

David Neiblum, MD

Gastroenterology

West Chester, PA30+ years
Kuchikula Reddy

Kuchikula Reddy, MD

Gastroenterology

Philadelphia, PA30+ years
Sandra Quezada

Sandra Quezada, MD

Professor of Medicine; Associate Dean for Medical School Admissions; Associate Dean for Health Strategy and Engagement

Gastroenterology

Baltimore, MD20+ years
David Jaffe

David Jaffe, MD

Clinical Professor, Medicine, Perelman School of Medicine, University of Pennsylvania

Gastroenterology

Philadelphia, PA15+ years
Kenneth Breslin

Kenneth Breslin, M.D.

Gastroenterology

Langhorne, PA30+ years
Paul Allegretti

Paul Allegretti, D.O.

Director of the annual GI Symposium, Regional GI Physicians

Gastroenterology

Lancaster, PA20+ years
Kristle Lynch

Kristle Lynch, MD

Professor of Clinical Medicine (Gastroenterology); Director, Esophagology and Swallowing Center; Advanced Esophagology Fellowship Program Director; Director, GI Physiology Laboratory, Perelman School of Medicine at the University of Pennsylvania

Gastroenterology

Philadelphia, PA15+ years
Ryan McConnell

Ryan McConnell, MD

Director of Inflammatory Bowel Disease, Palo Alto Medical Foundation

Gastroenterology

Palo Alto, CA15+ years
Robert Stein

Robert Stein, M.D.

Clinical Professor of Medicine (Gastroenterology); Medical Director of Endoscopy, Penn Medicine at Radnor

Gastroenterology

Radnor, PA30+ years
Matthew Baichi

Matthew Baichi, MD

Gastroenterology Specialist

Gastroenterology

West Chester, PA20+ years
John Betteridge

John Betteridge, M.D.

Gastroenterologist

Gastroenterology

Lancaster, PA20+ years

Gastroenterologists accepting Geisinger by state

Find gastroenterologists who accept Geisinger in your state.

Frequently Asked Questions

How do I know these gastroenterologists accept Geisinger?
Each profile on this page lists Geisinger among its accepted health plans. Plan participation can change — confirm directly with the practice before your visit.
What Geisinger 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 Geisinger plans they've published as accepted.
What should I look for when picking a gastroenterologist that takes Geisinger?
Start with clinical fit. Profiles on this page mention focus areas including Advanced Endoscopy, Inflammatory Bowel Disease, and Motility & Functional GI. Then verify the specific Geisinger 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.