Browse Health
Preventive Medicine / Wellness
28 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Gary Barnes:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Gary Barnes is Poor. Dr. Barnes has been reviewed by 4 patients who have provided 1 comments. The rating is 1 out of 5 stars.

Patient Ratings
Ease of Appointment 2.0
Promptness 1.3
Courteous Staff 2.2
Accurate Diagnosis 1.6
Bedside Manner 1.0
Spends Time with Me 1.3
Follows Up After Visit 1.4

Education & Awards

Dr. Barnes graduated from Louisiana State University at New Orleans.


Dr. Barnes has 7 hospital affiliations:

  • SkyRidge Medical Center - West Side Campus 
  • Erlanger Medical Center 


  • Spanish

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Additional Information
Dr. Gary Thomas Barnes MD is a male Preventative Medicine Specialist, has 28 years of experience and practices in Public Health.
Where does Dr. Gary T. Barnes practice?
Dr. Gary Barnes has 1 office location.
Dr. Gary Barnes practices Public Health near Chattanooga, TN.
See Chattanooga Preventive Medicine Specialists.