Professor,  Department of Biomedical Informatics (DBMI) Professor,  Department of Psychiatry Adjunct Professor, Department of Human Development Director,   Laboratory of Decision Making & Cognition,                  Department of Biomedical Informatics Adjunct Professor, Department of Medicine, McGill University Columbia University Vanderbilt Clinic Building, Fifth Floor 622 West 168th Street New York, NY 10032 patel@dbmi.columbia.edu Ph: 212-305-5643