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

City · Ohio · Warren County

Hospitals in Mason, OH

2 hospitals, 1 with emergency services. Psychiatric Hospital: 1 · Acute Care Hospital: 1.

Care in Mason: specialties, conditions and doctors

Specialties listed by hospitals here

Conditions listed by hospitals here

The number is how many hospitals here list it on their own website (hospitals with a reviewed website profile only).

Health centers, clinics and pharmacies in Mason

Addiction and mental health treatment in Mason

From SAMHSA’s FindTreatment.gov. In a crisis, call or text 988.

Common questions

How many hospitals are in Mason, Ohio?

Our directory lists 2 hospitals in Mason: Lindner Center of Hope and Mercy Health Kings Mills Hospital LLC.

Which hospitals in Mason have an emergency room?

According to Medicare (CMS) data: Mercy Health Kings Mills Hospital LLC. In a medical emergency, call 911.

Source: Centers for Medicare & Medicaid Services (CMS), data updated 2026-07-22, retrieved 2026-10-29. Basic profiles: services not yet reviewed in detail.