Margaret R. Moon, MD

Ahmad Marashly, M.D., is a pediatric epilepsy specialist helping children of all ages manage epilepsy symptoms. He has advanced expertise in surgical treatment of epilepsy that doesn’t respond well to medications (refractory epilepsy). Dr. Marashly works with pediatric epileptologists, neurosurgeons, neuroradiologists and neuropsychologists to evaluate each child and determine if surgery is the right treatment. He follows the patient from evaluation through surgery and post-surgical care to ensure the best possible outcome.Dr. Marashly is an assistant professor of neurology in the Department of Neurology and medical director of the pediatric epilepsy surgery program at Johns Hopkins. Dr. Marashly sees patients in the Baltimore metropolitan area. He received his medical degree from Damascus University and completed a pediatric residency at Louisiana State University Health Sciences Center. He continued his training by completing several fellowships, including a pediatric neurology fellowship at the Cleveland Clinic in Ohio, and epilepsy and clinical neuropsychology fellowships at University Hospitals of Case Medical Center in Ohio.Dr. Marashly’s research interests include epilepsy surgery outcomes, hemispherectomy, electroencephalography, semiology, the role of functional MRI in pediatric epilepsy surgery, and brain mapping. He is a member of the American Epilepsy Society, the Child Neurology Society and the Pediatric Epilepsy Research Consortium, and has published his research in numerous medical journals.

The Johns Hopkins Outpatient Pharmacy located on the main level of The Sheikh Zayed Tower and The Charlotte R. Bloomberg Children's Center values the patronage of both patients and employees. We strive to exceed all service expectations through the accurate, timely and professional provision of prescription services.

Dr. Nathan Crone focuses on the diagnosis and treatment of seizures and epilepsy, including the surgical treatment of epilepsy. He is also one of the attending physicians in the Epilepsy monitoring unit. Dr. Crone''s research interests include the real-time mapping of brain function to reduce the possibility of impacting brain function during surgery for epilepsy.He received his medical degree from Louisiana State University School of Medicine. He then completed his residency in neurology at the University of Chicago and fellowships in epilepsy and cognitive neurology at Johns Hopkins.