Dr. Warkentine is Associate Professor of Pediatrics at the University of Louisville School of Medicine. He trained in emergency medicine before completing a fellowship in pediatric emergency medicine. Dr, Warkentine is the current interim director of point-of-care ultrasound for the Division of Pediatric Emergency Medicine at Louisville. He has many publications in pediatric emergency medicine point-of-care ultrasound and lectured extensively on the topic for the past decade.