Dr. Michelson is a member of the Division of Allergy, Immunology and Pulmonary Medicine. Although recently relocated to St Louis, he has been a practicing pediatric pulmonologist since 1995. Dr. Michelson attended medical school at Jefferson Medical College in Philadelphia, PA and completed his residency at St Christopher’s Hospital for Children, also in Philadelphia. After 5 years working for the Indian Health Service in Anchorage, AK, he completed his training in Pulmonary Medicine at University of North Carolina. He is board certified in Pediatrics and Pediatric Pulmonary Medicine. Dr. Michelson is the Director of the Cystic Fibrosis Center at St Louis Children’s Hospital and is both a member of the American Thoracic Society and the International Society for Heart and Lung Transplantation. Dr. Michelson’s research focus will continue to be outcomes research addressing new therapies for patients with cystic fibrosis (CF) as well as pediatric patients undergoing lung transplantation. Additionally, he will continue to advance SLCH’s quality improvement projects relating to pediatric asthma and pulmonary medicine, specifically examining means to advance CF clinical care.