- Katy VA Clinic(281) 578‑4600Substance use · Mental health · Detox · 750 Westgreen Boulevard
- New Dimensions Day Treatment Centers(800) 685‑9796 ext. 1106Substance use · Mental health · 439 Mason Park Boulevard, Suite B
Nearest emergency rooms
- Houston Methodist West Hospital2.6 mi · Houston, TX
- Memorial Hermann Katy Hospital3.0 mi · Katy, TX
- HCA Houston Healthcare West9.2 mi · Houston, TX
Common questions
How many addiction and mental health treatment centers are in Katy, Texas?
SAMHSA’s FindTreatment.gov directory lists 2 treatment centers in Katy: Katy VA Clinic and New Dimensions Day Treatment Centers.
Which treatment centers in Katy accept Medicaid?
None of the listed facilities here names Medicaid in its listing. Call to ask, or see the state list.
Is there a treatment center with services in Spanish in Katy?
None of the listed facilities here lists Spanish. SAMHSA’s National Helpline (1-800-662-4357) answers in Spanish and can refer you.
Where is the nearest emergency room to Katy?
Hospitals that list emergency services in Medicare data, near Katy: Houston Methodist West Hospital, Houston (2.6 mi), Memorial Hermann Katy Hospital, Katy (3.0 mi) and HCA Houston Healthcare West, Houston (9.2 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