, MD, is a board - certified psychiatrist and currently on the executive council of the California Society of Addiction Medicine. He formerly served as chief psychiatrist at the Haight - Ashbury Free Medical
... [مشاهده متن کامل] Clinic in San Francisco while maintaining a private practice. Dr. Wesson has been the principal investigator for 20 clinical trials, some sponsored by the National Institute on Drug Abuse ( NIDA ) , and has authored numerous publications.
