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Gastroenterologists Accepting The Alliance

54 verified gastroenterologists across the U.S. accept The Alliance. Profiles cover focus areas including Inflammatory Bowel Disease, Motility & Functional GI, and Hepatology (GI). Common hospital affiliations include Northwestern Medicine Palos Hospital, Rush University Medical Center, and Palos Community Hospital.

Vincent Muscarello

Vincent Muscarello, MD

Gastroenterology

Oak Lawn, IL30+ years
Freddy Caldera

Freddy Caldera, D.O.

Associate Professor (CHS), Gastroenterology and Hepatology; Medical Director, Crohn’s & Colitis Foundation of America Patient Support Group

Gastroenterology

Madison, WI20+ years
Adam Kim

Adam Kim, M.D.

Gastroenterology

Saint Paul, MN20+ years
Wayne Lue

Wayne Lue, MD

Gastroenterology

Gastroenterology

Orland Park, IL30+ years
Mark Virtue

Mark Virtue, MD

Chair, Advanced Endoscopy Committee

Gastroenterology

Eagan, MN20+ years
Aaron Link

Aaron Link, M.D.

Gastroenterology

Eagan, MN20+ years
Nalini Guda

Nalini Guda, MD

President, GI Associates; Director, Advanced Endoscopy Fellowship; Clinical Adjunct Professor of Medicine, University of Wisconsin School of Medicine and Public Health

Gastroenterology

Milwaukee, WI30+ years
Paul Dambowy

Paul Dambowy, M.D.

Chief Medical Officer, Digestive Health

Gastroenterology

Saint Paul, MN20+ years
Robert Ganz

Robert Ganz, MD

Associate Professor of Medicine, University of Minnesota; Chair, ASGE Research Foundation Board

Gastroenterology

Vadnais Heights, MN30+ years
Katherine Jelinek

Katherine Jelinek, MD

Gastroenterology

Geneva, IL20+ years
James Kwiatt

James Kwiatt, M.D.

Gastroenterology

Milwaukee, WI20+ years
Sajan Jiv Singh Nagpal

Sajan Jiv Singh Nagpal, M.D.

Director, Pancreas Clinic; Assistant Professor of Medicine

Gastroenterology

Eagan, MN15+ years
April Grudell

April Grudell, M.D.

Gastroenterology

Vadnais Heights, MN20+ years
Kiran Nimmagadda

Kiran Nimmagadda, MD

Assistant Professor, Feinberg School of Medicine

Gastroenterology

Chicago, IL20+ years
Hina Omar

Hina Omar, MD

Gastroenterology

Lake Forest, IL10+ years
Jatinder Goyal

Jatinder Goyal, MD

Gastroenterology

Orland Park, IL15+ years
Faisal Khan

Faisal Khan, MD

Gastroenterology

Geneva, IL20+ years
Ibrahim Hanouneh

Ibrahim Hanouneh, M.D.

Board of Directors, MNGI Digestive Health

Gastroenterology

Eagan, MN20+ years
Christopher Moore

Christopher Moore, MD

Assistant Professor, Gastroenterology and Hepatology

Gastroenterology

Chicago, IL15+ years
Tyson Sievers

Tyson Sievers, M.D.

Assistant Professor of Medicine at the University of Minnesota in 2019 before starting at MNGI Digestive Health in 2022

Gastroenterology

Vadnais Heights, MN10+ years

Gastroenterologists accepting The Alliance by state

Find gastroenterologists who accept The Alliance in your state.

Frequently Asked Questions

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