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Substance use · Mental health

Harm Reduction Therapy Center

San Francisco, California · San Francisco County

Summary

Harm Reduction Therapy Center, in San Francisco, California, is listed in SAMHSA’s FindTreatment.gov directory for substance use treatment and mental health treatment. It lists services in Spanish. Source: SAMHSA, FindTreatment.gov, retrieved 2026-11-11.

Official data

This page shows the facility’s listing in SAMHSA’s FindTreatment.gov directory. SAMHSA does not rate treatment quality, and we do not rank or recommend facilities. Services, payment and openings change: call before you go.

In an emergency, call 911.

At a glance

Mental health treatmentListed by SAMHSA as
Not listedAccepts Medicaid
Not listedAccepts Medicare
YesServices in Spanish
Young Adults, Adults, SeniorsAges

Quick answers

What is Harm Reduction Therapy Center?
Harm Reduction Therapy Center is a treatment facility in San Francisco, California, listed in SAMHSA’s FindTreatment.gov directory for substance use and mental health.
Does Harm Reduction Therapy Center accept Medicaid?
Medicaid is not among the payments in its SAMHSA listing. Call the facility to ask.
Is treatment at Harm Reduction Therapy Center free or low cost?
It lists payment assistance; ask the facility for details.
Does Harm Reduction Therapy Center offer services in Spanish?
Yes. Its SAMHSA listing includes Spanish among its language services.
Where is Harm Reduction Therapy Center?
21 Merlin Street, San Francisco, CA 94107, in San Francisco County, California.
What is the phone number of Harm Reduction Therapy Center?
(415) 863-4282, as listed by SAMHSA. Call to confirm services and hours.

Type of care and setting

Type of careSubstance use treatment; Mental health treatment; Treatment for co-occurring disorders plus serious mental illness (SMI) in adults
Service settingOutpatient
Facility typeOutpatient mental health facility

Who it serves

Age groups acceptedYoung Adults; Adults; Seniors
Special programs or groupsYoung adults; Clients with co-occurring mental and substance use disorders; Clients who have experienced trauma; Persons with post-traumatic stress disorder (PTSD)
Language servicesSpanish; Sign language services for the deaf and hard of hearing; Other languages (excluding Spanish)
Other languagesRussian; Tagalog

Payment and insurance

Payment, insurance or funding acceptedCounty or local government funds
Payment assistance availablePayment assistance (check with facility for details)

Treatment and services

Treatment approachesActivity therapy; Cognitive behavioral therapy; Couples/family therapy; Eye Movement Desensitization and Reprocessing therapy; Group therapy; Integrated Mental and Substance Use Disorder treatment; Individual psychotherapy; Telemedicine/telehealth therapy; Abnormal involuntary movement scale
Assessment and pre-treatmentScreening for tobacco use
TestingSTD testing
Education and counseling servicesSmoking/vaping/tobacco cessation counseling
Ancillary servicesCourt-ordered outpatient treatment; Family psychoeducation; Case management service; Suicide prevention services; Education services
Recovery support servicesMentoring/peer support

About the facility

Facility operationPrivate non-profit organization
Smoking policySmoking permitted in designated area
Vaping policyVaping permitted in designated area

As listed by the facility in SAMHSA’s FindTreatment.gov directory. Ask the facility to confirm before you start. Sources

What to ask when you call

  • Are you taking new clients, and how soon can I start?
  • Do you accept my insurance or my Medicaid or Medicare plan? What will I pay?
  • How does your sliding fee or payment help work, and what papers should I bring?
  • Which programs do you offer here (outpatient, intensive outpatient, residential, detox), and how long do they last?
  • Do you offer medicines for alcohol or opioid use disorder, or do you work with someone who prescribes them?
  • Is the program licensed or accredited, and by whom?
  • Do you have staff who speak my language, or interpreters?
  • Can family members take part?

A general checklist, not medical advice. For advice about your health, talk to a doctor or other health professional.

Other treatment centers nearby

By straight-line distance (not driving distance). Not a ranking.

Nearest emergency rooms

Hospitals that list emergency services in Medicare data, by straight-line distance.

Contact details from the listing

Address21 Merlin Street, San Francisco, CA 94107
CountySan Francisco County
StateCalifornia
Phone(415) 863‑4282
Intake phone(415) 863‑4282 ext. 0
Website (as listed by SAMHSA)harmreductiontherapy.org
SAMHSA listingsMental health treatment
CorrectionsReport an error or suggest an update →

Sources

  1. FindTreatment.gov: National Directory of Mental Health and Substance Use Treatment Facilities — Substance Abuse and Mental Health Services Administration (SAMHSA), retrieved 2026-11-11
  2. FindTreatment.gov API documentation — SAMHSA
  3. 988 Suicide & Crisis Lifeline: frequently asked questions — SAMHSA, checked 2026-11-11
  4. SAMHSA’s National Helpline — SAMHSA, checked 2026-11-11
  5. U.S. Census Bureau ZIP code areas (ZIP-to-county relationship file) — county of the ZIP code