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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. John Thomas:

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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. John Thomas is Average. Dr. Thomas has been reviewed by 2 patients who have provided 1 comments. The rating is 3 out of 5 stars.

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

Education & Awards

Dr. Thomas graduated from American University of the Caribbean, Coral Gables.


Dr. Thomas has 2 hospital affiliations:

  • Willis Knighton Medical Center 
  • Good Shepherd Medical Center 


  • Spanish

> > > > Dr. John Thomas, MD

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Additional Information
Dr. John David Thomas MD is a male Internist, has 9 years of experience and practices in Internal Medicine.
Where does Dr. John D. Thomas practice?
Dr. John Thomas has 1 office location.
Dr. John Thomas practices Internal Medicine near Houston, TX.
See Houston Internists.