Colonoscopy SpecialistsPage 24

596 verified specialists treating colonoscopy from across the United States are listed on this page. Top affiliations among the highest-ranked specialists include UM Upper Chesapeake Health, University of Maryland Medical Center, and University of Maryland Childrens Hospital. Drill into a state below to find specialists nearer to you, or compare individual profiles for credentials, focus areas, and clinical depth.

Raymond Kim, MD

Gastroenterology

Baltimore, MD20+ years

Advanced Endoscopy

Neal Shah, DO

Chief Fellow, before advancing to an Advanced Endoscopy Fellowship at NYU Langone Health

Gastroenterology

Oceanside, NY6 years

Advanced Endoscopy

Jay Yepuri, M.D.

Gastroenterology

Bedford, TX20+ years

Advanced EndoscopyPancreaticobiliaryColorectal Cancer Screening

Katherine Black, MD

Internal Medicine

Gastroenterology

Portland, OR10+ years

Peter Han, M.D.

Gastroenterology

Kenosha, WI20+ years104+ pubs

Advanced Endoscopy

Andrew Cummins, M.D.

Section Chief, Division of Gastroenterology and Hepatology, Scripps Mercy Hospital

Gastroenterology

San Diego, CA15+ years

Advanced Endoscopy

Beth Manoogian, MD

Clinical Assistant Professor, Internal Medicine - Gastroenterology

Gastroenterology

Ann Arbor, MI20+ years

Brent Lacey, M.D.

Gastroenterology

Southlake, TX15+ years15+ pubs

Colorectal Cancer Screening

Rajiv Majithia, MD FACG AGAF

Gastroenterology

Smithfield, NC15+ years1+ pubs

Advanced EndoscopyPancreaticobiliary

Stephen Sears, MD

Gastroenterology

Castle Rock, CO30+ years1+ pubs

Eosinophilic GI Disorders

Jody Berner, MD

Gastroenterology

Clearwater, FL30+ years5+ pubs

Hepatology (GI)Colorectal Cancer Screening

Krishnamurthy Shivshanker, M.D.

Associate Clinical Professor

Gastroenterology

Alvin, TX30+ years6+ pubs

GI Oncology

Mankanwal Sachdev, MD

Gastroenterology

Gilbert, AZ20+ years

Advanced EndoscopyPancreaticobiliary

Richard Kozarek, MD

Clinical Professor of Medicine

Gastroenterology

Seattle, WA1+ pubs

Colorectal Cancer Screening

Shannon Lewis, MD

Gastroenterology

Portland, OR20+ years

Colorectal Cancer Screening

Thomas Tielleman, M.D.

Assistant Professor, Department of Internal Medicine; Division of Digestive and Liver Diseases

Gastroenterology

Dallas, TX10+ years52+ pubs

Advanced Endoscopy

Richard Strong, M.D.

Associate Professor, Medicine-Gastroenterology and Hepatology

Gastroenterology

Highland, CA30+ pubs

Colorectal Cancer Screening

Faisal Bhinder, MD

Gastroenterology

Rockville, MD15+ years

Advanced Endoscopy

Moamen Gabr, M.D, MSC, FASGE

Associate Professor of Clinical Medicine, Division of Gastroenterology and Hepatology

Gastroenterology

Cincinnati, OH15+ years

Advanced Endoscopy

David May, M.D.

Gastroenterology

Asheville, NC20+ years5+ pubs

Colorectal Cancer Screening

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.

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