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Military hospitals and clinics in JBSA Ft Sam Houston, Texas

There is 1 military treatment facility in JBSA Ft Sam Houston. Everything below — address, phone, hours — comes from TRICARE's own locator, retrieved August 1, 2026.

Fort Sam Houston

Military clinic · McWethy Troop Medical Clinic (TMC)

3051 Garden Avenue Suite 159 Bldg. 1279
JBSA Ft Sam Houston, TX 78234
  • Phone: 210-916-3000
  • Hours: Readiness Clinic: Monday - Friday 6 a.m. – 3 p.m. Sick Call for Active Duty in Training Status (students): AIT, BOLC, CCC, BCOA Monday - Friday, 5:30 a.m. – 7:30 a.m. (Appointments begin at 6 a.m.) Active Duty on TDY status (not in Student Status) may report to the clinic, Monday – Friday beginning at 6 a.m. for sick call. Reserve/Guard military members must be on active orders and must present with a copy of their orders when requesting medical care. Optometry Clinic: Monday - Friday 6 a.m. – 3 p.m.
  • Defense Health Network: Central

Call before you go. A facility appearing here means the Department of Defense operates it — not that it can enroll you. Access depends on your plan, your primary care manager assignment and the facility's space available. If you need care today and aren't sure where to go, the Military Health System Nurse Advice Line is free at 800-TRICARE (800-874-2273), option 1.

Civilian care in JBSA Ft Sam Houston

JBSA Ft Sam Houston is in the TRICARE West Region. Civilian doctors, dentists and urgent care centers near you are in network only if TriWest Healthcare Alliance says they are, and that changes on contract cycles — so search their live directory rather than any list published elsewhere.

Find civilian providers who takes TRICARE where you live

You're in the TRICARE West Region, run by TriWest Healthcare Alliance. Their directory is the only list that reflects who is actually in network today — network status changes on contract cycles, so a list published anywhere else (including here) would go stale between visits.

Contractors and directory links verified against tricare.mil's provider directory list and its regional contractor page on August 1, 2026.

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Retrieved from the TRICARE military hospital and clinic locator on August 1, 2026.

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Something wrong, out of date, or missing? Benefit rules change on contract cycles — if a detail here doesn't match what your regional contractor told you, tell us and we'll re-check it.