Mercy Clinic Family Medicine - Marthasville

Doctor's Office
200 N. Highway 47
Marthasville, MO 63357

Phone: (636) 433-5411
Fax: (636) 266-7982
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Need a family doctor in Marthasville? Mercy Clinic Family Medicine - Marthasville is here to care for you – and not only when you’re not feeling well. We'll help you stay well between visits, too.

Our family doctors provide an environment of healing, compassion and support. We use the latest treatments and technologies, including the online tool MyMercy, so you can take an active role in your own health. Your health history is stored in your electronic health record. So anytime you visit another Mercy facility – for tests, emergency care or specialized treatment – your health information is right there with you.

And as part of Mercy Clinic, we can connect you to specialists anywhere you find Mercy and work together to deliver care that’s built around you.


Please print out our pre-registration form and fill it outcompletely before your appointment. This will help expedite the registration process. Please bring the forms with you to your first appointment, along with a photo ID, your current insurance card(s) and all medications that you are currently taking on a routine basis. This includes: prescription medications, vitamins, supplements, aspirin, fish oil, etc. We also recommend bringing the bottles with you – not just a list.

We've made it easier to reach us.

Our new, extended phone hours: 
M-F | 7 a.m. - 7 p.m.
Sat | 8 a.m. - noon

While our care team is still available to answer your medical concerns 24/7, we're extending our phone hours for non-medical needs, too. Call to schedule an appointment, request refills and more during our extended phone hours. Or use your MyMercy app or anytime.

Meet Our Team