Mark A. Wigger MD

Residency, Internal Medicine and Pediatrics - East Tennessee State University's James H. Quillen College of Medicine, 1985
Doctor of Medicine - East Tennessee State University, 1987
Residency, Internal Medicine - Vanderbilt University Medical Center, 1987
Fellowship, Nephrology - Vanderbilt University Medical Center, 1989
Fellowship, Transplant Medicine - Oregon Health Sciences University, 1990

Board Certifications

Internal Medicine - American Board of Internal Medicine, 1990

Patient Comments

Patient Comments are gathered from the Press Ganey Patient Experience Survey and displayed in full. Patients are not identified in order to respect patient privacy.

I choose to go to Dr. Wigger and the Vandy Team because they are super stars!

June 9, 2025

Dr Wigger , Michele NP and staff could not be better,, they rate A+

June 4, 2025

Very impressed

April 11, 2025

Always very thorough

April 5, 2025

Excellent dr. So caring and listens and answered all our questions

April 3, 2025

Explained everything. Even went over a few questions I had in full detail. And thought about the answer before he gave it to me. Where he didn't just make up an answer.

February 8, 2025

My doctor was excellent

February 7, 2025

Concerned about any problems I was having and very knowledgeable of any ways to help

February 7, 2025

Very impressive

January 2, 2025