Mark Davis, ND, is an expert on inflammatory bowel disease (IBD), fecal microbiota transplantation, and helminthic therapy. He sees patients at the IBD Specialty Center in Silver Spring, Maryland, and via telehealth for Californians at IBDsolution.com. Davis is full-time faculty at Maryland University of Integrative Health and serves on the board of directors of the Gastroenterology Association of Naturopathic Physicians and the Fecal Transplant Foundation. He consults with groups setting up FMT stool banks and programs all over the world. He's a 2011 graduate of National University of Natural Medicine.