South Texas Overdose Prevention (STOP)

South Texas Overdose Prevention (STOP) in San Antonio, TX provides naloxone access. Directory checked 01 Jul 2026. Overdose emergency? Call 911. Crisis? Call or text 988.

This listing is informational and not medical advice.

Verified Checked 01 Jul 2026 Free in person Naloxone on site
Call +1-210-358-6842 Visit website Get directions

4801 NW Loop 410, Ste. 260, San Antonio, TX 78229

Services

  • Community-based naloxone access
  • Free naloxone distribution
  • Intranasal naloxone
  • Mobile outreach & street outreach Mobile outreach & delivery

Source: National Harm Reduction Coalition

Nearby similar resources

In crisis right now? Call or text 988. Overdose emergency? Call 911. SAMHSA National Helpline: 1-800-662-HELP (4357).