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Cardiologist (heart), Pediatric Specialist
14 years of experience
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

Patient comments (3)

The overall average patient rating of Dr. Jonathan John is Good. Dr. John has been reviewed by 9 patients who have provided 3 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 3.3
Courteous Staff 3.7
Accurate Diagnosis 5.0
Bedside Manner 4.3
Spends Time with Me 3.7
Follows Up After Visit 4.7

Specialties & Research

Dr. Jonathan John, MD is board certified in Pediatric Cardiology.

  • He has special expertise in 2 areas:
  • Catheterization
  • Holter monitoring

Education & Awards

Dr. John graduated from Thomas Jefferson University, Philadelphia.


Dr. John has 22 hospital affiliations:

  • HealthPark Medical Center-Lee Memorial 
  • Brandon Regional Hospital 


  • English

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Additional Information
Dr. Jonathan Blaine John MD is a male Pediatric Cardiologist, has 14 years of experience and practices in Pediatric Cardiology.
Where does Dr. Jonathan B. John practice?
Dr. Jonathan John has 13 office locations.
Dr. Jonathan John practices Pediatric Cardiology near Saint Petersburg, FL.
Additional practice locations include: Tampa, FL and Port Charlotte, FL.
See Saint Petersburg Cardiologists.