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Cody A. Chastain MD

Assistant Professor of Medicine
Insurance Plans Accepted

Areas of Expertise

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

Conditions and Treatments

Locations

Vanderbilt Comprehensive Care Clinic
719 Thompson Lane, Suite 37189
Nashville, TN 37204

Services

Education

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

Board Certifications

  • Internal Medicine - American Board of Internal Medicine, 2011
  • 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.
Dr Chastain exemplifies the highest standards and patient care advocacy that could possibly be obtained.
January 21, 2026
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Dr. Cody is amazing. I feel truly blessed to have him on my medical team. I always look forward to my visits with him.
January 14, 2026
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My Doctor is always outstanding
January 14, 2026
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Dr. Chastain is very professional and caring. He is the Best!
January 9, 2026
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Dr. Chastain and his team are consummate professionals. From beginning to end I was treated compassionately and friendly. I trust them with my care.
December 17, 2025
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I love my care giver Cody Chastain he's the truth
December 16, 2025
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Dr. Chastain is simply the best doctor I have ever had.
November 27, 2025
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Outstanding doctor. Always answers my questions and concerns.
October 30, 2025
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Dr Chastain is my all time favorite doctor. He is so sharp and thorough and he explains complex things in a way that is easy to understand. Dr Chastain is such a bright light: kind, caring and all around an excellent physician. While I'm glad he cured me, took great care of me, I am sad I won't see him again. If he ever offers PCP services please let me know because I trust him with my life!
October 17, 2025
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