John Dumot DO FASGE
Advanced Endoscopic Interventional, Esophagus Disease, Gastrointestinal Cancer, Pancreas Disease
Professor, Medicine, Case Western Reserve University School of Medicine
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UH Ahuja Medical Center3999 Richmond Rd Ste 130Beachwood, OH 44122
Phone+1 216-844-8500
Fax+1 216-201-5424
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Summary
- Dr. John Dumot is a gastroenterologist in Cleveland, OH. He received his medical degree from Ohio University College of Osteopathic Medicine and has been in practice 28 years. He specializes in advanced endoscopic interventional, esophagus disease, gastrointestinal cancer, and pancreas disease and is experienced in interventional gastroenterology, biliary tract disease, esophageal cancer, Barrett's esophagus, and pancreatic disease.
Education & Training
Cleveland Clinic FoundationFellowship, Gastroenterology, 1995 - 1998- Cleveland Clinic FoundationResidency, Internal Medicine, 1991 - 1994
Ohio University Heritage College of Osteopathic Medicine in AthensClass of 1990
Certifications & Licensure
OH State License 1991 - 2027
American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Top MD Consumers Checkbook
Clinical Trials
- Genetic Determinants of Barrett's Esophagus and Esophageal Adenocarcinoma Start of enrollment: 2005 Oct 01
- Cryotherapy for Barrett's Esophagus and Early Esophageal Cancers Start of enrollment: 2005 Sep 01
- trūFreeze® Spray Cryotherapy Patient Registry Start of enrollment: 2013 Apr 01
Publications & Presentations
PubMed
- Nonendoscopic Detection of Barrett's Esophagus on Patients Without Gastroesophageal Reflux Disease Symptoms.Amitabh Chak, Komal Keerthy, Gi-Ming Wang, Wendy Brock, Beth Bednarchik
The American Journal of Gastroenterology. 2026-01-01 - Durability of cryoballoon ablation for eradication of neoplastic Barrett's esophagus: a multicenter prospective cohort study (with video).Marcia Irene Canto, Arvind J Trindade, Amitabh Chak, John A Dumot, Prasad G Iyer
Gastrointestinal Endoscopy. 2025-11-21 - NONENDOSCOPIC DETECTION OF BARRETT'S ESOPHAGUS IN PATIENTS WITHOUT GERD SYMPTOMS.Amitabh Chak, Komal Keerthy, Gi-Ming Wang, Wendy Brock, Beth Bednarchik
Medrxiv. 2025-03-27
Press Mentions
Some Experts Now Recommend Colonoscopies at 45April 27th, 2019
Professional Memberships
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