She joined the Division of Gastroenterology and Nutrition at the Johns Hopkins Children’s Center in 2008. Previously she led the Pediatric Feeding Team Clinic at Walter Reed Army Medical Center serving from 2005 to 2008 as medical director. During her tenure, she became interested in neonatal gastroesophageal reflux and swallowing disorders that occur in infants born prematurely. In addition, she has worked with children of all ages who have chronic gastroesophageal reflux disease with associated respiratory complications or eosinophilic esophagitis. She has experience in modalities such as endoscopy and pH and impedance monitoring to better define and manage gastroesophgeal reflux disease in children.