Founded in 1972, Tarzana Treatment Centers, Inc. (TTC) is a full service non-profit healthcare community-based organization that provides high quality, cost-effective integrated substance use and mental health disorder treatment and medical care services to Southern California patients from facilities in Los Angeles County. TTC operates a psychiatric hospital, residential and outpatient substance use disorders (SUD) treatment centers for adults and youth, family medical clinics and HIV/AIDS services facility including specialty medical care. All facilities are licensed and certified by the State of California and the County of Los Angeles and are accredited by The Joint Commission . . .