Are you Dr. Showalter?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
9303 Park West Blvd
Ste 100
Knoxville, TN 37923Phone+1 865-690-6451Fax+1 865-694-2613
Summary
- Dr. John Showalter, MD is an internist in Knoxville, Tennessee. He is currently licensed to practice medicine in Tennessee and Arizona.
Education & Training
- University of Kansas School of MedicineClass of 1997
Certifications & Licensure
- TN State Medical License 2000 - 2026
- AZ State Medical License 1998 - 2002