Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

County · Pennsylvania

Addiction and mental health treatment in Lancaster County, PA

29 treatment centers.

Nearest emergency rooms

Cities in Lancaster County

ColumbiaElizabethtown (2)Ephrata (3)Lancaster (18)LititzMariettaMount JoyMountvilleWillow Street

Common questions

How many addiction and mental health treatment centers are in Lancaster County, Pennsylvania?

SAMHSA’s FindTreatment.gov directory lists 29 treatment centers in Lancaster County.

Which treatment centers in Lancaster County accept Medicaid?

25 of 29 name Medicaid among the payments they accept. Ask whether they take your plan.

Is there a treatment center with services in Spanish in Lancaster County?

Yes. 12 facilities list Spanish among their language services.

Where is the nearest emergency room to Lancaster County?

Hospitals that list emergency services in Medicare data, near Lancaster County: Lancaster General Hospital, Lancaster (1.4 mi), Penn State Health Lancaster Medical Center, Lancaster (4.0 mi) and UPMC Lititz, Lititz (4.5 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