Summary

Dr. John Aaron specializes in internal medicine, geriatric medicine, and psychiatry, bringing 38 years of experience to his practice. He earned his medical degree from Madras Medical College and completed his residency at West Suburban Medical Center. This extensive background allows him to provide comprehensive care across multiple areas of medicine. Dr. Aaron is fluent in English.

Dr. Aaron practices at Erlanger Baroness Hospital in Chattanooga, Tennessee. He focuses on managing high blood pressure conditions, including emergency situations requiring immediate attention. His expertise includes ordering and interpreting essential blood tests such as comprehensive metabolic panels and complete blood counts to monitor patient health. Patients have given Dr. Aaron an average rating of 4.5 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • 4.5
  • 38 years of experience
  • speaks English
  • West Suburban Medical Center
  • 3 specialties
  • 10 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Erlanger Baroness Hospital

975 E 3rd StChattanooga, TN 37403

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Dr. John Aaron, MD
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Dr. John Aaron, MDEric HarkerDr. Christopher Wallace ButlerDr. Mary E Mangieri
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients
4.5 
38 Years of Experience 25 Years of Experience 4 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Chattanooga , TNLyons , COChattanooga , TNChattanooga , TN
Med School: Madras Medical College Med School: Duke University School Of Medicine Med School: Ross University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Aaron

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Aaron has the following 3 specialties

Specialty Expertise

Dr. John Aaron has the following 10 areas of expertise

  • Alzheimer's Disease
  • Check-up
  • Geriatric Medicine
  • Heartburn
  • Immunization
  • Physical
  • Psychiatry
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

38 Years Experience

Dr. John Aaron holds an expired medical license in the states of Hawaii and Tennessee.

Medical License

Medical Doctor with an expired medical license in the state of Hawaii that expired in 2026 and an expired medical license in the state of Tennessee that expired in 2026.

Education & Training

Residency

Completed their residency at West Suburban Medical Center.

Medical School

Graduated from Madras Medical College in 1988.

NPI Number

Dr. Aaron's NPI number is 1629019922.

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Frequently Asked Questions

Where is Dr. John Aaron's office located?
Dr. John Aaron's office is located at 975 E 3rd St, Chattanooga, TN, 37403.
Which hospitals is Dr. John Aaron affiliated with?
Dr. John Aaron is affiliated with Erlanger Baroness Hospital.
Does Dr. John Aaron accept my insurance?
You can see the insurance plans that Dr. John Aaron accepts on their Vitals profile.
What languages does Dr. John Aaron speak?
Dr. John Aaron speaks English.
Does Dr. John Aaron accept virtual/telehealth appointments?
Dr. John Aaron has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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