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Internist, Gastroenterologist (digestive)
31 years of experience
Video profile
Accepting new patients
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

2.0
  • Currently 2 of 4 stars
(4)
Patient comments (3)

The overall average patient rating of Dr. John Petersen is Satisfactory. Dr. Petersen has been reviewed by 4 patients who have provided 3 comments. The rating is 2 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
  • Currently 3 of 4 stars
Promptness 2.5
  • Currently 2.5 of 4 stars
Courteous Staff 2.5
  • Currently 2.5 of 4 stars
Accurate Diagnosis 2.0
  • Currently 2 of 4 stars
Bedside Manner 1.8
  • Currently 1.75 of 4 stars
Spends Time with Me 2.0
  • Currently 2 of 4 stars
Follows Up After Visit 2.0
  • Currently 2 of 4 stars

Specialties & Research

Dr. John Petersen, DO is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 1 area:
  • Gastrointestinal Hemorrhage

Education & Awards

Dr. Petersen graduated from Midwestern University, Downers Grove. He has 1 awards.

Awards  
Sw fla osteopathic physician of the year/1996

Affiliations

Dr. Petersen has 7 hospital affiliations:

  • Baptist Medical Center 
  • Memorial Hospital Jacksonville 

Languages

  • Spanish
  • English

> > > > Dr. John Petersen, DO

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Additional Information
Dr. John Maynard Petersen DO is a male Internist, has 31 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. John M. Petersen practice?
Dr. John Petersen has 3 office locations.
Dr. John Petersen practices Internal Medicine and Gastroenterology near Jacksonville, FL.
Additional practice locations include: Gainesville, FL.
See Jacksonville Internists and Jacksonville Gastroenterologists.