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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. Garth Tanner:

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  1. Qualifications
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Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Garth Tanner is Good. Dr. Tanner has been reviewed by 20 patients who have provided 6 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.9
Promptness 4.2
Courteous Staff 3.7
Accurate Diagnosis 4.6
Bedside Manner 4.1
Spends Time with Me 4.0
Follows Up After Visit 3.8

Specialties & Research

Dr. Garth Tanner, MD is board certified in Internal Medicine.

Education & Awards

Dr. Tanner graduated from Loma Linda University. He has 2 awards.

Compassionate Doctor Recognition (2010 - 2012)
On-Time Doctor Award (2014)


Dr. Tanner has 3 hospital affiliations:

  • Memorial Medical Center Modesto 
  • Doctors Medical Center of Modesto 
  • Stanislaus Surgery Center 


  • English
  • Spanish

> > > > Dr. Garth Tanner, MD

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Additional Information
Dr. Garth B Tanner MD is a male Internist, has 16 years of experience and practices in Internal Medicine.
Where does Dr. Garth B. Tanner practice?
Dr. Garth Tanner has 1 office location.
Dr. Garth Tanner practices Internal Medicine near Modesto, CA.
See Modesto Internists.