Our outstanding faculty members are selected from the Columbia University Department of Psychiatry, New York Presbyterian Hospital, and the New York State Psychiatric Institute. Please select the best search option to find the faculty member you are looking for and then click on their name to get detailed information.
| Olfson, Mark | Professor of Clinical Psychiatry | 212-543-5293 |
| Olivo, Erin | Assistant Clinical Professor of Medical Psychology (in Psychiatry) | 212-851-5573 |
| Opler, Lewis | Professor of Clinical Psychiatry | 914-668-4799 |
| Oquendo, Maria | Professor of Clinical Psychiatry, Vice Chair for Education, Residency Training Director | 212-543-5835 |
| O'Reilly-Landry, Maureen | Assistant Clinical Professor of Medical Psychology (in Psychiatry) | 212-928-9071 |
| Ottman, Ruth | Professor of Epidemiology (in Neurology and the Sergievsky Center) | 212-305-9188 |
