- Southeast Healthcare(740) 695‑9344Substance use · Mental health · Cadiz · 243 South Main Street
- Tri County Help Center Inc(740) 942‑1018Mental health · Cadiz · 109 West Warren Street
Nearest emergency rooms
- Harrison Community Hospital1.5 mi · Cadiz, OH
- Twin City Medical Center20 mi · Dennison, OH
- Trinity Medical Center East &Trinity Medical Center West21 mi · Steubenville, OH
Common questions
How many addiction and mental health treatment centers are in Harrison County, Ohio?
SAMHSA’s FindTreatment.gov directory lists 2 treatment centers in Harrison County: Southeast Healthcare and Tri County Help Center Inc.
Which treatment centers in Harrison County accept Medicaid?
2 of 2 name Medicaid among the payments they accept: Southeast Healthcare and Tri County Help Center Inc. Ask whether they take your plan.
Is there a treatment center with services in Spanish in Harrison County?
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 Harrison County?
Hospitals that list emergency services in Medicare data, near Harrison County: Harrison Community Hospital, Cadiz (1.5 mi), Twin City Medical Center, Dennison (20 mi) and Trinity Medical Center East &Trinity Medical Center West, Steubenville (21 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