Chris Bonafide, MD, MSCE is an Associate Professor, pediatric hospitalist, and implementation scientist at Children's Hospital of Philadelphia (CHOP) and the University of Pennsylvania (Penn). Chris now serves as Associate Chief of General Pediatrics, Associate Director for Implementation Science at Clinical Futures (a Center of Emphasis in the CHOP Research Institute), and Director of Pediatric Implementation Research at the Penn Implementation Science Center (PISCE). Within implementation science, he is especially interested in finding the best strategies to deimplement ineffective practices in pediatric hospital care. He currently co-leads a type 3 hybrid effectiveness-deimplementation trial focused on Eliminating Monitor Overuse (The EMO Trial) and is Site PI for a type 1 hybrid trial focused on reducing unnecessary follow-up visits to primary care after hospitalization (the FAAN-C, or “fancy” trial). He collaborates and consults on numerous other implementation science trials. An avid mentor, Chris also serves as Co-Director on the Pediatric Hospital Epidemiology and Outcomes Training (PHEOT) T32 program and mentors several K awardees.