I am a physician and an associate professor in the Department of Medicine and Department of Population Health Sciences at Weill Cornell Medical College. My research interests include value-based payment, health care disparities, and medical innovation. I serve as the Director of the Physicians Foundation Center for the Study of Physician Practice and Leadership, and an Associate Director of the Cornell Health Policy Center. I am also a Contributing Writer at The New Yorker magazine.

I received my medical degree at the Yale School of Medicine, completed my medical training at Massachusetts General Hospital, and received a Masters in Public Policy from the Harvard Kennedy School, where I was a fellow at the Center for Public Leadership.