homas Power, PhD is Professor of School Psychology in Pediatrics, Psychiatry, and Education at University of Pennsylvania and Director of the Center for Management of ADHD at The Children's Hopsital of Philadelphia. Dr. Power is past editor of School Psychology Review (2006-2010), and president-elect (2011) of the Society for the Study of School Psychology. He is currently PI of a clinical trial funded by NIMH and the Department of Education to evaluation the effectiveness of a family-school interveniton for children with ADHD. Also, he is PI of a grant funded by the Maternal and Child Health Bureau to develop a multisystemic intervention based in primary care for children with ADHD.