Gerard Mullin, MD, MS

Dr. Mullin is an internist, gastroenterologist, and nutritionist. He is nationally and internationally renowned for his work in integrative gastroenterology and nutrition. Dr. Mullin has accumulated over 30 years of clinical experience in the field of integrative gastroenterology and earned his master's degree in nutrition while in practice. He has authored and edited several books on nutrition including, The Gut Balance Revolution. He has been interviewed on radio and television and has contributed to many print and electronic media stories. Professional Highlights: Associate Professor of Medicine, Johns Hopkins Hospital 2009-present Chair, Nutrition Advisory Committee, Johns Hopkins Hospital 2009-2024 Honorary Member, American Dietetic Association (2009) Grace A. Goldsmith Award, American College of Nutrition 2010 American Gastroenterological Association Research Mentor Award in Obesity, Metabolism, and Nutrition 2024.