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Cody A. Chastain MD

Assistant Professor of Medicine

Areas of Expertise

  • HIV Prevention, Including Pre-Exposure Prophylaxis (PrEP)
  • Infectious Disease
  • Infectious Diseases
  • Viral Hepatitis


719 Thompson Lane, Suite 37189
Nashville, TN 37204


  • Doctor of Medicine - Loma Linda University, 2008
  • Residency - Duke University Health System, 2011
  • Fellowship - Vanderbilt University Medical Center, 2014

Board Certifications

  • Infectious Disease - American Board of Internal Medicine, 2014

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 just love everything about Dr. Chastain he's everything bto me and thank you
April 9, 2024
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Always a pleasure to see Dr Chastain. He is always clear concise and great bedside manner.
March 5, 2024
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I had the honor of a student seeing me prior to Dr. Chastain. She was very thorough and personable.
March 5, 2024
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Above and beyond! This is the most exceptiomal care I've ever received. I cannot say enough about Dr. Chastain. Every aspect far exceeded my expectations, and I'm so grateful to have had his support during a very scary time for me.
February 28, 2024
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Dr Cody is the best physician I have ever worked with!
January 17, 2024
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Dr. Cody, his extreme professional takes the time to listen to what your concerns are and then explains in a way you can understand what needs to be done. Absolutely the best doctor there.
January 9, 2024
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He is amazing and very knowledgeable!!
December 29, 2023
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Again, Dr. Chastain is the best and every visit with him has been a valued experience.
December 28, 2023
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Dr Chastain is simply the BEST physician I have ever met. His level of care and compassion is simply unequaled.
December 12, 2023
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