
Scheduled to welcome you in 2029, Mercy Wentzville medical campus will bring care closer to home for patients in Lincoln, St. Charles and Warren counties. We look forward to providing a wide variety of services to you and your family, including general medicine, heart care and cancer care.
This location will also offer convenient hours for scheduling appointments, including the option to see us on weekends. We're excited to provide high-quality, compassionate care to the growing population of this tri-county area for generations to come.
Our Commitment to the Wentzville Community
When you're sick or need care, we know how important it is to see a doctor close to home. Almost 200 years ago, the Sisters of Mercy also knew this. That's why they brought care directly to people in their communities. Mercy Wentzville aims to do the same.
The construction of a new medical campus is a large undertaking, and success depends on many factors and people. Our planned roundtable discussions will give select Wentzville community leaders the opportunity to give us feedback to ensure our campus complements the evolving downtown district.
Mercy recognizes the dignity of every person we serve. We honor that commitment by providing care to every individual regardless of their ability to pay. We continue to advocate for our most vulnerable populations by forming lasting partnerships with community health leaders and organizations.
Mercy Wentzville Services
- Cancer Care
- Digestive Care
- ER
- General Medicine
- General Surgery
- Heart Care
- Lung Care
- Nephrology
- Neurosciences
- Orthopedics
- Radiology
- Urology
- Women's Care
At Mercy, we know how important health care is to the success of any community. We're committed to providing the best for the people of Wentzville and the surrounding counties. We look forward to serving you from our new medical campus beginning in 2029 and well beyond.

