Our Providers

The pediatric neurosurgeon is an expert in the growth and development of the brain and cranium.

Penn State Hershey Pediatric Neurosurgery provides comprehensive, multidisciplinary care for children with a wide variety of pediatric neurosurgical disorders through Penn State Hershey Children's Hospital at Penn State Milton S. Hershey Medical Center.

• Mark S. Dias, M.D., F.A.A.N.S., F.A.C.S.
• Mark R. Iantosca, M.D.
• Melanie R. Olson, P.A.-C.
• David L. Black, P.A.-C.
• Renee D. Orris, C.R.N.P.