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Colonoscopy Specialists

596 verified specialists treating colonoscopy from across the United States are listed on this page. Top affiliations among the highest-ranked specialists include Penn Medicine Penn Presbyterian Medical Center, University of Pennsylvania Hospital, and Children's Hospital of Philadelphia. Drill into a state below to find specialists nearer to you, or compare individual profiles for credentials, focus areas, and clinical depth.

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
Advanced Endoscopy
Robert Hawes

Robert Hawes, MD

Professor of Medicine, University of Central Florida College of Medicine; Director, Orlando Health Digestive Health Institute Center for Advanced Endoscopy, Research and Education

Gastroenterology

Orlando, FL30+ years
Advanced Endoscopy
Marcia Canto

Marcia Canto, M.D.

Professor of Medicine, Professor of Oncology, Johns Hopkins University School of Medicine; Director of Clinical Research, Division of Gastroenterology

Gastroenterology

Baltimore, MD30+ years
Advanced Endoscopy
Gary Falk

Gary Falk, MD

Professor of Medicine; Director, Esophagology and Swallowing Center

Gastroenterology

Philadelphia, PA30+ years
Motility & Functional GIAdvanced EndoscopyEosinophilic GI Disorders
Srinadh Komanduri

Srinadh Komanduri, MD

Professor, Feinberg School of Medicine

Gastroenterology

Glenview, IL20+ years
Advanced Endoscopy
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
Advanced EndoscopyPancreaticobiliary
Seth Gross

Seth Gross, M.D.

Professor, Department of Medicine at NYU Grossman School of Medicine; Clinical Chief, Division of Gastroenterology & Hepatology

Gastroenterology

New York, NY20+ years
Advanced Endoscopy
Vanessa Shami

Vanessa Shami, MD

Professor of Medicine; Director of Endoscopic Ultrasound, Division of Gastroenterology and Hepatology

Gastroenterology

Charlottesville, VA30+ years
Advanced EndoscopyPancreaticobiliary
Venkataraman Muthusamy

Venkataraman Muthusamy, MD

Professor of Clinical Medicine, David Geffen School of Medicine at UCLA; Medical Director of Endoscopy, UCLA Health; Leon J. Tiber, MD, and David S. Alpert, MD, Chair in Medicine

Gastroenterology

Los Angeles, CA30+ years
Advanced EndoscopyPancreaticobiliary
Joo Hwang

Joo Hwang, MD

Fortinet Founders School of Medicine Endowed Professor and Professor, by courtesy, of Surgery; Director, Gastrointestinal Endoscopic Surgery; Director, Inpatient Gastroenterology Services

Gastroenterology

Redwood City, CA20+ years
GI Oncology
Norio Fukami

Norio Fukami, MD

Gastroenterology

Scottsdale, AZ30+ years
Advanced EndoscopyPancreaticobiliary
Tyler Berzin

Tyler Berzin, MD

Associate Professor of Medicine, Harvard Medical School; Director, Advanced Endoscopy Fellowship, Beth Israel Deaconess Medical Center

Gastroenterology

Boston, MA20+ years
Advanced Endoscopy
Michael Goggins

Michael Goggins, M.D.

Professor of Pathology, Medicine, and Oncology; Director, Pancreatic Cancer Early Detection Laboratory, Johns Hopkins University School of Medicine

Gastroenterology

Baltimore, MD30+ years
GI Oncology
Hiroyuki Aihara

Hiroyuki Aihara, M.D.

Associate Professor of Medicine, Harvard Medical School; Director of Endoscopic Tissue Resection, Division of Gastroenterology, Hepatology, and Endoscopy, Brigham and Women's Hospital

Gastroenterology

Boston, MA20+ years
Advanced Endoscopy
Subhas Banerjee

Subhas Banerjee, MD

Professor of Medicine (Gastroenterology and Hepatology); Program Director, Advanced Endoscopy Fellowship Program

Gastroenterology

Redwood City, CA30+ years
Advanced EndoscopyPancreaticobiliary
Anthony Kalloo

Anthony Kalloo, M.D.

Professor of Medicine, Johns Hopkins University School of Medicine; Chair, Department of Medicine, Maimonides Medical Center

Gastroenterology

Nottingham, MD30+ years
Advanced Endoscopy
Moshe Shike

Moshe Shike, MD

Professor of Medicine, Cornell University-Weill Medical College

Gastroenterology

New York, NY30+ years
GI Oncology
Jonathan Terdiman

Jonathan Terdiman, MD

Inflammatory Bowel Disease Gastroenterology

Gastroenterology

San Francisco, CA30+ years
Inflammatory Bowel Disease
Thomas Savides

Thomas Savides, M.D.

Distinguished Professor of Clinical Medicine; Chief Experience Officer; Interim Chief, Division of Gastroenterology, University of California San Diego

Gastroenterology

San Diego, CA30+ years
Advanced EndoscopyPancreaticobiliary
Christopher Gostout

Christopher Gostout, M.D.

Gastroenterology

Rochester, MN30+ years
Advanced Endoscopy

Colonoscopy specialists by state

Find colonoscopy specialists in your state.

Frequently Asked Questions

How is this national list of colonoscopy specialists built?
This page includes physicians in Convene Health's public directory whose profile lists Colonoscopy as a clinical focus area, ranked by composite score (research output, peer recognition, frequency of care, and outcomes signals). Each profile is sourced from the NPI registry, peer-reviewed publication data, board certification records, and the physician's own bio where available.
What should I look for when choosing a colonoscopy specialist?
Start with clinical fit — the right specialist for colonoscopy depends on the specific subtype and severity of your condition. Compare credentials, hospital affiliations, years of experience, peer-reviewed publications, and how the profile describes their approach. Many top specialists are concentrated at academic medical centers; if you have flexibility on location, the top of this list is a strong starting set.
Are these colonoscopy specialists accepting new patients?
Profile detail on availability and accepted insurance varies. Open a specific provider profile to see what they've published about new-patient access, insurance accepted, and typical wait times. Coverage details can change — confirm directly with the practice before your visit.
What is Colonoscopy?
Colonoscopy is a clinical focus area covered by the specialists listed here. Each provider profile describes their training, sub-specialties, and the conditions they regularly treat — open a profile for the most authoritative description of how that specific physician approaches colonoscopy care.