Karen S. McCoy, MD, is chief of the Division of Pulmonary Medicine at Nationwide Children's Hospital, Nationwide Foundation Endowed Chair in Pulmonary Medicine and professor of Pediatrics at The Ohio State University College of Medicine. Her clinical interests focus on managing patients of all ages with cystic fibrosis (CF) and pediatric asthma. Dr. McCoy's research interests revolve around clinical outcomes and trials in cystic fibrosis and asthma. She is the principal investigator for the CF Therapeutic Development Center. She is the director of the CF Center, and medical director for Infant and Non-infant Pulmonary Function, and Respiratory Care.