Dr. Ahsan Moosa Naduvil Valappil is a pediatric epileptologist and Associate Professor of Neurology at the Cleveland Clinic. Dr. Moosa completed his medical school in India at Thanjavur Medical College, Tamil Nadu, and later completed pediatrics neurology and epilepsy at Cleveland Clinic. He is board-certified in Child neurology & Epilepsy and is a staff physician at Cleveland Clinic since 2013. He specializes in caring for children with a wide range of epilepsies. He directs the ketogenic diet clinic for epilepsy. His research has focused on outcomes after epilepsy surgery. Dr. Moosa has authored over 75 articles in the field of neurosciences.