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San Quentin State Prison is California’s oldest and best known correctional institution. This facility provides both outpatient and inpatient mental health services for patients with a serious mental disorder. The licensed Psychiatric Inpatient Program at this facility is designed to provide more intensive treatment for patients who cannot function adequately or stabilize in an outpatient program.


Main Phone: (415) 454-1460

Physical Address: Main Street, San Quentin, CA 94964 (Directions)

San Quentin State Prison (SQ)

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