Dr. Laurence L Greenhill, M.D.

Greenhill is Assistant Professor of Clinical Psychiatry at Columbia University College of Physicians and Surgeons and Director of the Children's Inpatient Research Unit at the New York State Psychiatric Institute.

Greenhill is Assistant Professor of Clinical Psychiatry at Columbia University College of Physicians and Surgeons and Director of the Children's Inpatient Research Unit at the New York State Psychiatric Institute. See less