Dr. Dahl is a pediatric otolaryngologist at Seattle Children's Hospital and assistant professor in the Department of Otolaryngology-Head and Neck Surgery at the University of Washington. Following his undergraduate education at Villanova University, he obtained a Ph.D. in pharmacology and an M.B.A. from The Pennsylvania State University. Dr. Dahl subsequently worked as a basic scientist including positions in the pharmaceutical industry and the University of Pennsylvania. Dr. Dahl earned his medical degree from Sidney Kimmel Medical College of Thomas Jefferson University, completed residency training in otolaryngology-head and neck surgery at the University of North Carolina, Chapel Hill, and a fellowship in pediatric otolaryngology-head and neck surgery at Seattle Children's Hospital. Prior to joining the faculty at the UW, Dr. Dahl spent three years on the faculty of the Indiana University School of Medicine and served as the surgical director of the Aerodigestive Program at Riley Hospital for Children. Dr. Dahl has a significant interest in basic and clinical scientific research related to vascular anomalies, tracheal malformations, airway management in patients with complex craniofacial disorders, and patient quality/safety.