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Colonoscopy SpecialistsPage 23

596 verified specialists treating colonoscopy from across the United States are listed on this page. Top affiliations among the highest-ranked specialists include HCA Florida Osceola Hospital, Kaleida Health, and CHRISTUS Ochsner Saint Patrick Hospital. Drill into a state below to find specialists nearer to you, or compare individual profiles for credentials, focus areas, and clinical depth.

Vinay Katukuri

Vinay Katukuri, MD

Program Director, University of Central Florida/HCA Florida Healthcare Gastroenterology Fellowship

Gastroenterology

Kissimmee, FL20+ years
Advanced Endoscopy
Shahid Mehboob

Shahid Mehboob, MD

Gastroenterology

Williamsville, NY30+ years
Hepatology (GI)Colorectal Cancer Screening
Juan Teran

Juan Teran, M.D.

Director of Gastroenterology and Endoscopy, Imperial Health Medical Group

Gastroenterology

Lake Charles, LA30+ years
Colorectal Cancer Screening
Sandeep Patel

Sandeep Patel, DO

Associate Professor, Medicine, University of Texas Medical School

Gastroenterology

San Antonio, TX20+ years
Advanced Endoscopy
David McElreath

David McElreath, D.O.

Gastroenterology

Little Rock, AR20+ years
Clinical Hepatology
Juan Reyes Genere

Juan Reyes Genere, MD

Assistant Professor

Gastroenterology

Detroit, MI10+ years
Advanced Endoscopy
Frank Procaccino

Frank Procaccino, MD

Director, Endoscopy

Gastroenterology

Alexandria, VA30+ years
Clinical Hepatology
Natan Krohn

Natan Krohn, M.D.

Gastroenterology

Clifton, NJ15+ years
Advanced Endoscopy
Rana Sokhi

Rana Sokhi, MD

Gastroenterology

Gastroenterology

Sheboygan, WI30+ years
Colorectal Cancer Screening
Monica Ray

Monica Ray, MD

Gastroenterology

Cleveland, OH15+ years
Advanced Endoscopy
Frederick Opper

Frederick Opper, MD

Gastroenterology

Wilmington, NC30+ years
Colorectal Cancer Screening
Nistha Rawal

Nistha Rawal, DO

Gastroenterology

Gastroenterology

Lake Barrington, IL9 years
Eosinophilic GI Disorders
Bryan Balmadrid

Bryan Balmadrid, M.D.

Clinical Professor of Medicine; GI Section Chief, Harborview Medical Center; Director of Endoscopy at Harborview; UW Advanced Endoscopy Fellowship Program Director

Gastroenterology

Seattle, WA15+ years
Advanced Endoscopy
Amar Thosani

Amar Thosani, M.D.

Instructor, Medicine, Stony Brook University School of Medicine

Gastroenterology

Scottsdale, AZ20+ years
Advanced Endoscopy
Lee Austin

Lee Austin, M.D.

Gastroenterologist, Sanford Center for Digestive Health

Gastroenterology

Sioux Falls, SD20+ years
Colorectal Cancer Screening
Shyam Thakkar

Shyam Thakkar, M.D.

Professor of Medicine; Director, Advanced Therapeutic Endoscopy

Gastroenterology

Morgantown, WV20+ years
Advanced Endoscopy
Ali Khan

Ali Khan, M.D.

Gastroenterologist

Gastroenterology

Little Rock, AR20+ years
Advanced Endoscopy
Mukund Venu

Mukund Venu, M.D.

Gastroenterology

Gastroenterology

Orland Park, IL15+ years
Clinical Hepatology
Justin Kosirog

Justin Kosirog, MD

Gastroenterology

Gastroenterology

Elgin, IL10+ years
Colorectal Cancer Screening
Max Shapiro

Max Shapiro, MD

Director, Adult GI

Gastroenterology

Atlanta, GA20+ years
Hepatology (GI)

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.