Marie L Borum, MD, EdD, MPH, MACP, FACG, AGAF, FRCP is board-certified in Internal Medicine, Gastroenterology and Geriatric Medicine. She is the Director of the Division of Gastroenterology and Liver Diseases, and a professor at The George Washington University School of Medicine & Health Sciences. Dr Borum is also the Director of the Gastroenterology fellowship, and an associate professor of public health at The George Washington University School of Public Health & Health Services.