Leadership at UH Digestive Health Institute
The University Hospitals Digestive Health Institute's Clinical Executive Committee is a group of multi-disciplinary leaders within the institute who meet monthly to provide guidance in clinical making, strategic development, governance, and capital planning.
Clinical Team
Jordan Winter, MD
Administrative Director of the Digestive Health Institute
Chief of Surgical Oncology
Executive Vice Chair Department of Surgery
UH Cleveland Medical Center
Director of Surgical Services
Jerome and Joy A. Weinberger Family Master Clinician in Surgical Oncology
John and Peggy Garson Family Chair in Pancreatic Cancer Research
UH Seidman Cancer Center
Co-Director Developmental Therapeutics Program
Case Comprehensive Cancer Center
Professor
Case Western Reserve University School of Medicine
Sapna Thomas, MD
Medical Director, West Region
UH Digestive Health Institute
Medical Director, North Ridgeville Endoscopy Center LLC
Assistant Professor of Medicine
Case Western Reserve University School of Medicine
John Dumot, DO, FASGE
Medical Director, East Region
UH Digestive Health Institute
Professor of Medicine
Case Western Reserve University School of Medicine
Fabio Cominelli, MD, PhD
Chief Scientific Officer, University Hospitals Digestive Health Institute
Chief, Division of Gastroenterology and Liver Disease
University Hospitals Cleveland Medical Center
Hermann Menges, Jr. Chair in Internal Medicine, University Hospitals
Director, Digestive Health Research Institute
Director, Silvio O. Conte Digestive Diseases Research Core Center
Associate Dean for Program Development, and Professor of Medicine and Pathology
Case Western Reserve University School of Medicine
Andrew Catanzaro, MD
Medical Director Endoscopy and Senior Attending Physician
UH Digestive Health Institute
Professor of Medicine
Case Western Reserve University School of Medicine
Gregory Scott Cooper, MD
Fellowship Program Director, UH Digestive Health Institute
Program Director, Gastroenterology
UH Cleveland Medical Center
Co-Program Leader for Cancer Prevention and Control
UH Seidman Cancer Center
Professor of Medicine
Case Western Reserve University School of Medicine
Ashley Litton Faulx, MD
Program Director for the Advanced Endoscopy Fellowship
UH Digestive Health Institute
Professor of Medicine
Case Western Reserve University School of Medicine
Leena Khaitan, MD
Director, Esophageal and Swallowing Center
UH Digestive Health Institute
Division Chief, General and Gastrointestional Surgery
Director, Metabolic and Bariatric Nutrition Center
Associate Director, Bariatric Surgery Program
UH Cleveland Medical Center
Director, Bariatric Surgery Program and Director, Minimally Invasive Surgery
UH Regional Hospitals Geauga Campus
Professor of Surgery
Case Western Reserve University School of Medicine
Carine Bou-Abboud Matta, MD
Associate Program Director for the GI fellowship
Pierre Gholam Medical Director, Liver Center of Excellence
UH Digestive Health Institute
Clinical Senior Instructor
Case Western Reserve University School of Medicine
Community Medical Directors
Saleem Chowdhry, MD
Medical Director, Gastroenterology
UH St John Medical Center
Clinical Assistant Professor of Medicine
Assistant Professor of Medicine
Case Western Reserve University School of Medicine
Michael Koehler, MD
Medical Director
UH Bainbridge Health Center and UH Suburban Health Center
Assistant Clinical Professor of Medicine
Case Western Reserve University School of Medicine
Zachary Kwasnicka, MD
Medical Director, Gastroenterology
UH Portage Medical Center
Vu Quang Nguyen, MD
Medical Director, UH Ambulatory Infusion Centers
Assistant Professor of Medicine
Case Western Reserve University School of Medicine
Brian Putka, MD
UH Elyria Medical Center
Clinical Assistant Professor of Medicine
Case Western Reserve University School of Medicine
Dany Amine Raad, MD
Division Chief, Gastroenterology
Medical Director, UH Digestive Health Institute
UH Parma Medical Center
Clinical Associate Professor of Medicine
Case Western Reserve University School of Medicine
Administrative Team
Kim Sanders, BSN, MBA
Director of Administration, UH Digestive Health Institute
Steven Myers, MBA
Administrator, UH Digestive Health Institute
Ashley Mathews, BSBA
Manager of Patient Access Services, UH Digestive Health Institute
Richard Buchta, RN, BSN
Nursing Director