Opioid treatment programs (methadone clinics) in San Antonio, TX
10 treatment centers. Facilities SAMHSA lists as an opioid treatment program (OTP) or as a federally certified opioid treatment program. Certified OTPs are the programs allowed to give methadone for opioid use disorder; many also offer buprenorphine or naltrexone.
- Brookdale Alliance(210) 257‑0800Substance use · 8500 Village Drive, Suite 102
- Community Medical Services(210) 314‑1934Substance use · 437 McCarty Road, Suite 600 · Spanish
- Mars S.A. LLC(210) 314‑1934Opioid treatment program · 437 McCarty Rd Ste 600
- MedMark Treatment Centers of Texas, Inc.(210) 673‑8111Opioid treatment program · 7428 Military Drive West
- Metro Treatment of Texas LP(210) 314‑6473Substance use · Detox · 3615 Culebra Road · Spanish
- Metro Treatment of Texas LP(210) 434‑0531Substance use · Detox · 3701 West Commerce St. · Spanish
- Metro Treatment of Texas, L.P.(210) 314‑6473Opioid treatment program · 3615 Culebra Road
- River City Rehabilitation Center Inc(210) 924‑7547Substance use · 680 Stonewall Street · Spanish
- Texas Treatment Services LLC(210) 736‑4405Substance use · 571 Spencer Lane, Suite 101 · Spanish
- The Center for Health Care Services(210) 261‑1000Opioid treatment program · 601 N. Frio, Building #2
Nearest emergency rooms
- Children's Hospital of San Antonio0.4 mi · San Antonio, TX
- Baptist Medical Center0.8 mi · San Antonio, TX
- Brooke Army Medical Center (FT Sam Houston)5.7 mi · Fort Sam Houston, TX
Common questions
Opioid treatment programs (methadone clinics) in San Antonio: how many are there?
SAMHSA’s FindTreatment.gov directory lists 10 treatment centers in San Antonio that match, of 40 in the city: Brookdale Alliance, Community Medical Services, Mars S.A. LLC, MedMark Treatment Centers of Texas, Inc., Metro Treatment of Texas LP, Metro Treatment of Texas LP, Metro Treatment of Texas, L.P., River City Rehabilitation Center Inc, Texas Treatment Services LLC and The Center for Health Care Services. Facilities SAMHSA lists as an opioid treatment program (OTP) or as a federally certified opioid treatment program. Certified OTPs are the programs allowed to give methadone for opioid use disorder; many also offer buprenorphine or naltrexone.
Where is the nearest emergency room to San Antonio?
Hospitals that list emergency services in Medicare data, near San Antonio: Children's Hospital of San Antonio, San Antonio (0.4 mi), Baptist Medical Center, San Antonio (0.8 mi) and Brooke Army Medical Center (FT Sam Houston), Fort Sam Houston (5.7 mi). In an emergency, call 911.
Source: SAMHSA, FindTreatment.gov (National Directory of Mental Health and Substance Use Treatment Facilities), retrieved 2026-11-11. SAMHSA publishes no separate release date for this live directory. The directory has no quality ratings, and this list is not a ranking or a recommendation. Methodology