Overview
Dr. Gellad is an associate professor of medicine in the Division of Gastroenterology at Duke University Medical Center and the Chief of Gastroenterology at the Durham VA Health Care System. His research focuses on quality of care in gastroenterology, with a particular focus on colorectal cancer screening. Dr. Gellad has also received several innovation grants to develop and implement novel information technology platforms to improve the patient and clinician experience. He is also an active contributor to the innovation and entrepreneurship activities within Duke University and co-founder of a health technology startup in Durham, NC.
Dr. Gellad received his MD and MPH degrees from Johns Hopkins University. He completed a residency in internal medicine and a fellowship in gastroenterology at Duke University Medical Center. Dr. Gellad is past-chair of the Quality Measures Committee of the American Gastroenterological Association, associate editor for GI & Hepatology News and is on the Board of Editors for Clinical Gastroenterology and Hepatology.
Current Appointments & Affiliations
Recent Publications
Real World Characterization of Chronic Pain, Success Rates and Implant Rates: Evidence from a Digital Health Platform of Patients Undergoing Spinal Cord Stimulation Evaluations.
Journal Article J Pain · December 2023 Spinal cord stimulation is an effective treatment for those experiencing chronic back and leg pain but requires a temporary evaluation period (SCSeval) before permanent implantation. We present real-world data from 7,000 patients who underwent SCSeval whil ... Full text Link to item CiteImproving patient outcomes with a mobile digital health platform for patients undergoing transcatheter aortic valve replacement.
Journal Article J Invasive Cardiol · September 2023 PURPOSE: ManageMySurgery (MMS) is a digital health application (app) for patients undergoing surgery, including Transcatheter Aortic Valve Replacement (TAVR). Patients using MMS review procedure-specific education, view FAQs, and report patient-reported ou ... Full text Link to item CiteQuality Improvement Training for Gastroenterology and Hepatology Fellowship: More Than Just a GME Requirement.
Journal Article Clin Gastroenterol Hepatol · June 2023 Full text Link to item CiteRecent Grants
Duke Training Grant in Digestive Diseases and Nutrition
Inst. Training Prgm or CMEPreceptor · Awarded by National Institutes of Health · 1988 - 2027EFC 13794
Clinical TrialPrincipal Investigator · Awarded by Sanofi US · 2016 - 2019DRI13940 Study
Clinical TrialPrincipal Investigator · Awarded by Sanofi-Aventis Deutschland GmbH · 2016 - 2018View All Grants