William Davis Gaillard, MD, Professor of Pediatrics and Neurology at George Washington University and Professor of Neurology at Georgetown University, is Chief of the Division of Child Neurology and Chief of the Division of Epilepsy, Neurophysiology, and Critical Care Neurology Children's National. He is also is the Director of the Comprehensive Pediatric Epilepsy Program and the  Associate Director of the Center for Neuroscience Research, Children’s Research Institute.