Alyssa Parian Editor

Gerard E. Mullin is Associate Professor of Medicine and Director of Integrative GI Nutrition Services at Johns Hopkins University School of Medicine.Marvin Singh is an Integrative Gastroenterologist with Coastal Gastroenterology and a Fellow of the Arizona Center for Integrative Medicine.Alyssa Parian is Assistant Professor of Medicine, Division of Gastroenterology at Johns Hopkins University School of Medicine.