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 (2)

The overall average patient rating of Dr. John Jewell is Good. Dr. Jewell has been reviewed by 8 patients who have provided 2 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.9
Courteous Staff 4.2
Accurate Diagnosis 3.7
Bedside Manner 3.9
Spends Time with Me 4.5
Follows Up After Visit 4.7

Specialties & Research

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

  • He has special expertise in 3 areas:
  • Diabetes
  • Diabetes Complications
  • Hyperlipidemias

Education & Awards

Dr. Jewell graduated from Georgetown University, Washington.


Dr. Jewell has 5 hospital affiliations:

  • Southwest General Health Center 
  • Cleveland Clinic 

> > > > Dr. John Jewell, MD

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Additional Information
Dr. John Kernan Jewell MD is a male Internist, has 13 years of experience and practices in Internal Medicine.
Where does Dr. John K. Jewell practice?
Dr. John Jewell has 2 office locations.
Dr. John Jewell practices Internal Medicine near Strongsville, OH.
Additional practice locations include: Cleveland, OH.
See Strongsville Internists.