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

Patient comments (1)

The overall average patient rating of Dr. John Mentel is Excellent. Dr. Mentel has been reviewed by 7 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 4.7
Courteous Staff 4.0
Accurate Diagnosis 4.7
Bedside Manner 4.3
Spends Time with Me 4.0
Follows Up After Visit 4.3

Specialties & Research

Dr. John Mentel, MD is board certified in Internal Medicine.

Education & Awards

Dr. Mentel graduated from University of Missouri at Kansas City. He has 3 awards.

Patients' Choice Award (2014)
Compassionate Doctor Recognition (2013 - 2014)
On-Time Doctor Award (2014)


Dr. Mentel has 3 hospital affiliations:

  • Saint Luke's Hospital 
  • Mayo Clinic 
  • Mayo Clinic hospital 

> > > > Dr. John Mentel, MD

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Additional Information
Dr. John Joseph Mentel MD is a male Internist, has 33 years of experience and practices in Internal Medicine.
Where does Dr. John J. Mentel practice?
Dr. John Mentel has 2 office locations.
Dr. John Mentel practices Internal Medicine near Jacksonville, FL.
See Jacksonville Internists.