470 Castro Street, San Francisco, CA 94114
San Francisco AIDS Foundation – Stonewall Project Castro SA is a nonprofit substance use treatment provider in San Francisco, California, located at 470 Castro Street. The Stonewall Project Castro SA program is operated by San Francisco AIDS Foundation.
Patients can access standard outpatient counseling, co-occurring (dual diagnosis) mental health treatment, and telehealth therapy. Clinicians use approaches such as cognitive behavioral therapy, contingency management/motivational incentives, motivational interviewing, relapse prevention, and substance use disorder counseling.
Payment options include government funding for substance use treatment. Payment assistance may be available, so ask the facility for details. Coverage depends on your specific plan, so verify benefits before admission.
The program accepts young adults, adults, and seniors and serves male clients only. It offers specialized groups for young adults, seniors or older adults, clients with co-occurring mental and substance use disorders, and clients with co-occurring pain and substance use disorders. Services are available in Spanish.
The facility reports licensing or certification from the state substance use treatment agency, state mental health department, and state department of health.
Support services include aftercare/continuing care, discharge planning, naloxone and overdose education, and outcome follow-up after discharge.
Payment assistance (check with facility for details)
| Licensing & accreditation | State substance use treatment agency, State mental health department, State department of health |
|---|---|
| Ages accepted | Young Adults, Adults, Seniors |
| Language services | Spanish |
| Operated by | Private non-profit organization |
470 Castro Street
San Francisco, CA 94114
Facility's own contact415-487-3100 · stonewallsf.org
San Francisco AIDS Foundation – Stonewall Project Castro SA lists the following levels of care: outpatient, dual diagnosis, and telehealth. Services can change, so confirm current programs before admission.
According to SAMHSA data, San Francisco AIDS Foundation – Stonewall Project Castro SA accepts government funding for substance use treatment and no payment accepted. Your exact coverage depends on your plan and network status. You can check your benefits with your insurer, or call (877) 847-2855 for a free benefits check.
San Francisco AIDS Foundation – Stonewall Project Castro SA does not list detox services. If you need medically supervised withdrawal first, see detox programs or call (877) 847-2855 for help finding one.
San Francisco AIDS Foundation – Stonewall Project Castro SA reports licensing or certification from: State substance use treatment agency, State mental health department, and State department of health.
San Francisco AIDS Foundation – Stonewall Project Castro SA accepts young adults, adults, and seniors (male clients only). Specialized groups include young adults, adult men, seniors or older adults, clients with co-occurring mental and substance use disorders, and clients with co-occurring pain and substance use disorders.
Admission usually starts with a phone screening and insurance check, followed by an assessment. You can contact San Francisco AIDS Foundation – Stonewall Project Castro SA directly at 415-487-3100. To compare San Francisco AIDS Foundation – Stonewall Project Castro SA with other options and verify your insurance, call our admissions helpline at (877) 847-2855. Our helpline is not affiliated with San Francisco AIDS Foundation – Stonewall Project Castro SA.
Compare options
San Francisco, CA 94121
Joint Commission accredited · CARF accredited
Levels of care
Payment accepted
State-funded
“Get help” calls our free helpline, not this facility.
San Francisco, CA 94103
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
San Francisco, CA 94117
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · State-funded
“Get help” calls our free helpline, not this facility.
San Francisco, CA 94110
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · State-funded
“Get help” calls our free helpline, not this facility.
San Francisco, CA 94117
Levels of care
Payment accepted
Private insurance · Self-pay
“Get help” calls our free helpline, not this facility.
San Francisco, CA 94103
Levels of care
Payment accepted
State-funded
“Get help” calls our free helpline, not this facility.
Source: SAMHSA FindTreatment.gov, data updated October 2026. Facilities report this information to SAMHSA, and it can change, so confirm details before admission. A listing is not an endorsement. StartDrugRehab is not affiliated with San Francisco AIDS Foundation – Stonewall Project Castro SA.
