Paul Offit is Chief of the Division of Infectious Diseases at the Children's Hospital of Philadelphia and Professor of Pediatrics at the University of Pennsylvania School of Medicine. He holds a BS in Psychology from Tufts University (1973) and an MD from University of Maryland School of Medicine (1977). He is the author of Autism's False Prophets (CUP 2008) and, most recently, Pandora's Lab (Nat Geo 2017).