Skip to Main ContentSkip to Footer

Areas of Expertise

  • Hypertension
  • Internal Medicine
  • Primary Care

Location

Vanderbilt Health One Hundred Oaks
719 Thompson Lane, Suite 38500
Nashville, TN 37204

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.
Comments on this MD should all be above Very Good His depth in to providing his knowledge in my care is above any I have every received in my 90years.
January 31, 2025
quote icon
Great physician
January 31, 2025
quote icon
DR; Gainer is an Excellent internal medicine Doctor,he very caefully listen to your problems and treat you...He is Excellent.
January 30, 2025
quote icon
Dr Gainer is an amazing and caring physician. I am glad he is my doctor.
January 29, 2025
quote icon
Dr. Gainer is ALWAYS professional, friendly/courteous and caring. I trust him to provide the best medical care/recommendations possible.
January 23, 2025
quote icon
I chose Dr. Gainer based, in part, on having read very positive reviews about him. I'm now pleased to add my own very positive review to his collection. This was my first consultation with Dr. Gainer and I'm grateful to now have him as my primary care provider.
January 19, 2025
quote icon
Dr. Gainer listens and does not make me feel like he is just rushing me through
January 14, 2025
quote icon
Dr. Gainer is the most inspirational specialist
January 14, 2025
quote icon
I always appreciate the effort that Dr. Gainer puts into my over all health and treatment. His primary focus with me is my difficult to control blood pressure. He always inquires about any other issues I have had come up since my last visit with him. I am confident he knows about my current health to best care for me. I also really like that he goes over my most recent lab results or tests so I know he is up to date and if I have questions I have the opportunity to ask them.
January 11, 2025
quote icon