Skip to Main ContentSkip to Footer

Jay Gainer MD

Assistant Professor of Medicine
Insurance Plans Accepted

Areas of Expertise

  • Hypertension
  • Internal Medicine
  • Primary Care

Location

Vanderbilt Primary Care Village at Vanderbilt
1500 21st Avenue South, Village at Vanderbilt, Suite 3000
Nashville, TN 37212

Services

Education

  • Doctor of Medicine - West Virginia University, 1990
  • Residency - Vanderbilt University Medical Center, 1993
  • Research Fellowship - Vanderbilt University Medical Center, 1996

Board Certifications

  • Internal Medicine - American Board of Internal Medicine, 1994

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.
Dr Gainer is exceptional
June 19, 2026
quote icon
Dr Gainer was great.
June 18, 2026
quote icon
Dr. Gainer is the best doctor I have ever had the pleasure of meeting. He is thorough and knowledgeable.
June 18, 2026
quote icon
Dr. Gainer is an amazing doctor And has made a significant positive difference in my life over the last dozen years
June 16, 2026
quote icon
Excellent
June 11, 2026
quote icon
It was great. I was impressed he remembered things from two years ago
June 11, 2026
quote icon
Dr Gainer is a consummate professional. He is attentive and extremely intelligent. I Trust him. I do not give undue praise to anyone. I have left the Vanderbilt system except for Dr. Gainer. That in itself should speak volumes.
June 10, 2026
quote icon
Provider was very helpful and made me feel good about my health care.
June 5, 2026
quote icon
I had collected many questions and Dr Gainer answered and explained each one clearly and patiently. He is really an excellent doctor and I am grateful to have found him at Vanderbilt.
June 4, 2026
quote icon