Dr. Robert A. Marsh

Dr. Friedlander is the Chair of the Department of Neurological Surgery and the Walter E. Dandy Distinguished Professor of Neurological Surgery, Neurology, and Neurobiology at the University of Pittsburgh School of Medicine. Clinically, he focuses on the operative management of complex cerebrovascular disorders, Chiari Malformations, and brain tumors. Before joining UPMC, Dr. Friedlander was Professor of Neurosurgery at Harvard Medical School and Vice Chair of Neurosurgery and associate director of cerebrovascular surgery at Brigham and Women’s Hospital in Boston. Dr. Friedlander is rated as an Advanced provider by MediFind in the treatment of Chiari Malformation. His top areas of expertise are Chiari Malformation Type 1, Brain Herniation, Chiari Malformation, Awake Craniotomy, and Carotid Artery Surgery.

Mandeep Tamber is a Neurosurgery provider in Pittsburgh, Pennsylvania. Dr. Tamber is rated as a Distinguished provider by MediFind in the treatment of Chiari Malformation. His top areas of expertise are Hydrocephalus, Intraventricular Hemorrhage of the Newborn, Myelomeningocele, Posterior Fossa Decompression, and Rhizotomy.

Dr. Zenonos became the associate director of the UPMC Center for Cranial Base Surgery in July 2019 after receiving extensive formal subspecialization in his field. He is one of a handful of board-certified neurosurgeons to have completed two fellowships in skull base surgery. At the University of Pittsburgh, one fellowship focused on endoscopic and minimally invasive approaches, and the other centered on complex open skull base approaches. His fellowship at the University of Miami was on complex cranial and cerebrovascular neurosurgery. Dr. Zenonos is rated as a Distinguished provider by MediFind in the treatment of Chiari Malformation. His top areas of expertise are Chordoma, Meningioma, Cerebrospinal Fluid Leak, Gamma Knife Radiosurgery, and Cerebral Artery Bypass Surgery.