Joshua B. Bederson is an American neurosurgeon, Leonard I. Malis, MD/Corinne and Joseph Graber Professor of Neurosurgery, and Chair of Neurosurgery at the Mount Sinai Health System in New York City. He is a Fellow of the American College of Surgeons and an attending neurosurgeon at The Mount Sinai Hospital and Elmhurst Hospital in Elmhurst, Queens. Bederson is co-author of Treatment of Carotid Disease: A Practitioner's Manual (ISBN 1-879284-55-3), 12 chapters and 53 peer-reviewed articles.