> > > > Dr. John Williams, MD, PHD
Dr. John Bernard Williams MD and PHD is a male Internist, has 23 years of experience and practices in Endocrinology, Diabetes & Metabolism.
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).

Patient Reviews

3.0
  • Currently 3 of 4 stars
(3)
Patient comments (3)

The overall average patient rating of Dr. John Williams is Good. Dr. Williams has been reviewed by 3 patients who have provided 3 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 2.5
  • Currently 2.5 of 4 stars
Promptness 3.0
  • Currently 3 of 4 stars
Courteous Staff 2.5
  • Currently 2.5 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 3.0
  • Currently 3 of 4 stars
Spends Time with Me 2.5
  • Currently 2.5 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. John Williams, MD, PHD is board certified in Endocrinology, Diabetes & Metabolism.

  • He has special expertise in 5 areas:
  • Diabetes
  • Diabetes Mellitus
  • Diabetes
  • Metabolic Bone Diseases
  • Thyroid Diseases

Education & Awards

Dr. Williams graduated from The University of Texas Southwestern, Dallas. He has 6 awards.

Awards  
Young investigator award, clinical nutrition research unit 1998
Award of merit, chemistry, central state university edmond 1979
Young investigator award, clinical nutrition research unit 1997
National research service award, biochemistry, university
Nominata award, university of texas southwestern graduate 1987
Phi beta honor society, central state university, edmond o 1976

Affiliations

Dr. Williams has 11 hospital affiliations:

  • St Mary's Medical Center, Inc 
  • Baptist Hospital of East Tennessee 

Accepted Insurance Plans

Dr. Williams accepts these health insurances in at least one office:

  • Bluegrass Family Health - 2 plans
  • Humana - 3 plans
  • United Healthcare - 15 plans
  • Blue Cross Blue Shield of Tennessee - 4 plans
  • Cigna - 7 plans
  • USA H & W Network - 1 plan


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Additional Information
Where does Dr. John B. Williams practice?
Dr. John Williams practices Endocrinology, Diabetes & Metabolism near Knoxville, TN.
Additional practice locations include: Alcoa, TN.
See Knoxville Endocrinologists.