SSM Health and the healing power of presence

SSM Health St. Joseph Hospital - Wentzville

500 Medical Drive
Wentzville , MO  63385

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SSM Health St. Joseph Hospital - Wentzville is the high-quality, health care provider to residents of western St. Charles, Warren, Lincoln and Montgomery counties. Our facility offers the surrounding communities a 24-hour emergency department and ambulatory services, with convenient access to outpatient programs, including diagnostic, cardiology, pulmonary and rehab services.

Behavioral health inpatient and outpatient care is also an integral part to our services. We provide care for seniors, adults and adolescents, helping them find and navigate their  health-related challenges. Rest assured you’ll receive exceptional care from the moment you begin your journey with SSM Health.​ 


mental health psychiatrist

Behavioral Health Care

A Provider of Choice

SSM Health St. Joseph Hospital – Wentzville offers an inpatient behavioral health program focused on helping our patients take back control their life.

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Emergency Care Available 24-hours a day

Patients in Wentzville and surrounding areas can rely on us for full-service care whenever an emergency happens.

Hold Your Place In Line

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The Healing Power of Presence.

The better we know you as a person, the better we can treat you as a patient.

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Emergency & Trauma

We provide 24-hour emergency medical services to residents in in western St. Charles, Warren, Lincoln and Montgomery counties.

Substance-Use Disorder Services

We offer outpatient rehabilitation programs that allow patients to work through addiction treatment without putting life on hold.

Mental Health

SSM Health Behavioral Health offers inpatient care for youth and adults on the campus of St. Joseph Hospital - Wentzville who are experiencing acute psychiatric problems. 

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