Dr. Chak is on Doximity
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Office
11100 Euclid Ave
Cleveland, OH 44106Phone+1 216-844-8500
Education & Training
- New York Presbyterian Hospital (Columbia Campus)Fellowship, Gastroenterology, 1986 - 1991
- New York Presbyterian Hospital (Columbia Campus)Residency, Internal Medicine, 1984 - 1986
- Columbia University Vagelos College of Physicians and SurgeonsClass of 1984
Certifications & Licensure
- OH State Medical License 1991 - 2025
- FL State Medical License 2014 - 2016
- NY State Medical License 1985 - 1992
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
- Fellow (FACP) American College of Physicians, 1998
- Top MD Consumers Checkbook
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Clinical Trials
- Genetic Determinants of Barrett's Esophagus and Esophageal Adenocarcinoma Start of enrollment: 2005 Oct 01
- Metformin Hydrochloride in Preventing Esophageal Cancer in Patients With Barrett Esophagus Start of enrollment: 2012 Jun 01
- The Cancer of the Pancreas Screening-5 CAPS5)Study Start of enrollment: 2014 Jan 06
Publications & Presentations
PubMed
- Sphincterotomy for biliary sphincter of Oddi disorder and idiopathic acute recurrent pancreatitis: the RESPOnD longitudinal cohort.Gregory A Coté, Badih Joseph Elmunzer, Haley Nitchie, Richard S Kwon, Field Willingham
Gut. 2024-12-10 - Submucosal glands during endoscopic submucosal dissection of esophageal adenocarcinoma.Ahmed Telbany, Xuefeng Zhang, Amitabh Chak, Amit Bhatt
Gastrointestinal Endoscopy. 2024-12-01 - Submucosal Lifting Agents: An Updated Review.Dayyan Adoor, Amitabh Chak
The American Journal of Gastroenterology. 2024-12-01
Authored Content
- Novel Practical Approaches to Barrett’s ScreeningFebruary 2019
- Novel Practical Approaches to Barrett’s ScreeningFebruary 2019
- Gastrointestinal Endoscopy Editorial Board Top 10 Topics: Advances in GI Endoscopy in 2017May 2018
Press Mentions
- A Device to Detect Barrett’s Oesophagus and Prevent Oesophageal CancerSeptember 22nd, 2020
- Medical Device Developed by CWRU/UH Researchers Wins 2020 Edison AwardMay 8th, 2020
- PAVmed Adds EsoCure™ Esophageal Ablation Device with Patented Caldus™ Technology to Commercial Product PipelineFebruary 18th, 2020
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Professional Memberships
- Fellow
- Fellow
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