Marc A. Vanefsky
Regional Chief of Neurosurgery
Dr. Vanefsky is the Regional Chief of Neurosurgery for the Southern California Permanente Medical Group. He is also the director of Cerebrovascular Neurosurgery. He is an associate Professor of Neurosurgery at the University of California, Irvine. He completed his Neurosurgical Residency at Stanford in 1996 and was the first Cerebrovascular Fellow at Stanford.