He attended medical school at the University of Tennessee Health Science Center College of Medicine. His residency was performed at Vanderbilt University Medical Center and a hospital affiliated with the University of Tennessee. Areas of expertise for Dr. Summitt include breast reconstruction revision, vaginal rejuvenation, and mini tummy tuck. He has received a 4.5 out of 5 star rating by his patients. Dr. Summitt honors Amerigroup, Blue Cross/Blue Shield, and Fidelis, as well as other insurance carriers. He has received the following distinction: Vanderbilt Corporate Health Services Star Award recipient four times. Dr. Summitt's professional affiliations include Tennessee Valley Healthcare System and Vanderbilt University Medical Center (VUMC).