Dr. Mumper is a pediatrician from Lynchburg, Virginia with a long history of patient advocacy. She previously served as the Director of Pediatric Education at the Lynchburg Family Practice Residency Program, a member of the clinical faculty at University of Virginia and medical director of the Autism Research Institute. She is an author of book chapters on allergy, immunology and behavioral and developmental pediatrics and has published peer-reviewed articles.

Dr. Mumper is currently in private practice and is a consultant to the Frontline Covid 19 Critical Care Alliance. She was instrumental in developing Covid-19 treatment protocols for children. Dr. Mumper was and remains a voice of reason providing common sense approaches to pediatric illness.