Mercy Clinic Internal Medicine - Clayton-Clarkson-Suite 340

15945 Clayton Road
Suite 340
Ballwin, MO 63011
Fax: (636) 256-5147
Hours of Operation:
Monday-Friday: 9 a.m. - 5 p.m.
{{holdMyPlace}} Driving Directions {{ waitTime | waitTimeFormat:'short' }}

You don’t often think about your doctor until you get sick. Our team of internal medicine physicians wants to change that. Being well between visits is just as important. So we focus on education and answering your health care questions and concerns, enabling you to take an active part in your health care. And our team is also linked to numerous medical specialists and a full range of diagnostic laboratory and imaging services when you need them.

Mercy doctors are connected by our advanced electronic health record system, so your most up-to-date medical information is instantly available to the caregivers at each point of medical care.  In addition, you can take advantage of MyMercy, an online service to view test results, make appointments, and send secure messages to your doctor and more –anytime and anywhere.

Our Providers

Mark A. Faron, MD, Mercy
Internal Medicine
Mercy Clinic
Offers:
E-Visits, Schedule Online
Jeffrey C. Faron, MD, Mercy
Internal Medicine
Mercy Clinic
Offers:
E-Visits, Schedule Online
Lauren B. King, MD, Mercy
Internal Medicine
Mercy Clinic
Offers:
E-Visits, Schedule Online
Johanna Lynn Schuessler, PA, Mercy
Internal Medicine
Mercy Clinic
Offers:
E-Visits, Schedule Online
Michael C. Treisman, MD, Mercy
Internal Medicine
Mercy Clinic
Offers:
E-Visits, Schedule Online