Dr. Firestone Baum is a pediatric gastroenterologist within the Division of Gastroenterology at Nicklaus Children’s Hospital. Dr. Firestone Baum is board certified in both general pediatrics and pediatric gastroenterology, hepatology and nutrition. Her clinical interests include gastrointestinal disorders such as functional abdominal pain & constipation, as well as celiac disease, eosinophilic esophagitis & inflammatory bowel disease.