Dr. Joshua Willey is an Assistant Professor of Neurology at Columbia University College of Physicians and Surgeons in New York City and Assistant Attending Neurologist on the Stroke Service at New York Presbyterian Hospital. Dr. Willey has a clinical practice in Neurology with a focus on cerebrovascular diseases and stroke. His research has focused on risk factors for clinical and subclinical cerebrovascular disease in the Northern Manhattan Study under the mentorship of Dr. Elkind. He is a member of the American Academy of Neurology, and the American Heart Association. Dr. Willey received his undergraduate degree from Cornell University in 1999, his medical degree from Columbia University in 2003. After Neurology Residency at Columbia-Presbyterian Hospital, he completed 2 year neuro-epidemiology and stroke fellowship at Columbia-Presbyterian Medical center, when he also earned an MS in epidemiology. He joined the faculty of Columbia College of Physicians and Surgeons in 2009.