John Piacentini

John Piacentini, PhD, ABPP, is an American clinical child and adolescent psychologist, and professor of psychiatry and biobehavioral sciences at the David Geffen School of Medicine at UCLA in Los Angeles, California. He is the director of the Center for Child Anxiety, Resilience, Education and Support (CARES), and the Child OCD, Anxiety and Tic Disorders Program at UCLA's Semel Institute for Neuroscience and Human Behavior. Provided by Wikipedia