Before founding Mid-Atlantic Epilepsy and Sleep Center, Dr. Klein was Instructor in Neurology at Harvard Medical School (1996-99), and Director of the Epilepsy Program, of the Clinical Neurophysiology Laboratory and of the Neuroendocrine Unit at the Georgetown University Hospital (1999-2003). Dr. Klein is currently Adjunct Associate Professor of Neurology at George Washington University. Dr. Klein’s clinical research includes novel treatments of epilepsy, dietary treatments of epilepsy in adults, prevention of epilepsy after traumatic brain injury, the effect of sex and stress hormones on epilepsy, and women with epilepsy. He has received grants from the National Institutes of Health and from the American Epilepsy Society.