• Now accepting new patients

    Now accepting new patients

    Click here for a list of Summit physicians who are available to serve your health care needs today.

  • Need care now?

    Need care now?

    Summit Express Clinics are open seven days a week to treat coughs, colds, sprains and more.

    Click here for hours and locations.

What's Happening

Summit Welcomes Aaron Jones, DO, to Oak Ridge Practice

Dr. Aaron Jones, family practice physician and osteopathic medicine specialist, joins Summit Medical Group of Oak Ridge.


January Blog: No Matter Your Age, Maintain a Healthy Diet in 2014

Even if you’ve been preparing healthy meals for decades, things may have changed since you were young. With a few simple adjustments, you can maintain a healthy diet throughout your senior years.


Congratulations Dr. Reeves Johnson, Jr. and Dr. Michael Hartsell, Reader Favorites

Summit Medical Group has some of the region's top primary care physicians and recently, local readership polls agree. Dr. Reeves Johnson, Jr. and Dr. Michael Hartsell were named reader favorites in two independent readership polls.



Jennifer McMillen, MD, Joins Medical Associates

Dr. Jennifer McMillen, an internal medicine specialist, joins Summit’s Medical Associates location at 9333 Park West Boulevard. She is currently accepting new patients.



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