Dr. Mahmoud Okasha is a board certified psychiatrist. He has been in clinical practice since 1977 after completing his residency in psychiatry at Yale Medical School department of psychiatry, where he is currently an Associate Clinical Professor of Psychiatry. Dr. Okasha is the Medical Director of Comprehensive Psychiatric Care. He has always been interested in research and in fact started in London England in 1970 where he was doing his residency in psychiatry at the Westminster Medical School. Dr. Okasha has been the primary investigator since 2000 at CPC where he has conducted numerous trials.