Patient Portal

Take the Next Step

Support groups are held at 6 p.m. at two of our locations, as well as online.

Every second Thursday
Mercy Medical Building North
851 E. 5th Street, Suite 226
Washington, MO 63090

Every third Thursday
Mercy Clinic O’Fallon
300 Winding Woods, Suite 212 (Community Room)
O’Fallon, MO 63366

Every second Thursday
Online Support Group

Please contact Mercy Bariatric Center to be placed on the support group email list and receive ongoing updates.
636-861-7889 |

Mercy Bariatric Center - Washington

Mercy Bariatric Center - O'Fallon

Get Started on the New You

If you're ready to take the next step towards a healthier life, let's get started - together.

Our Team Approach to Care

Watch a video to see how Mercy helps you make important lifestyle changes.