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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 (4)

The overall average patient rating of Dr. Jon Pirrello, Bariatric Surgeon is Excellent. Dr. Pirrello has been reviewed by 41 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.3
Courteous Staff 4.4
Accurate Diagnosis 4.4
Bedside Manner 4.4
Spends Time with Me 4.4
Follows Up After Visit 4.4

Specialties & Research

Dr. Jon Pirrello, MD is board certified in Surgery.

  • He has special expertise in 10 areas:
  • Biliopancreatic Diversion
  • Bronchopulmonary Dysplasia (BPD)
  • Diabetes
  • Diabetes Mellitus
  • Diabetes
  • Endoscopy (Endoscopic Surgery)
  • Gastric Bypass (Gastrojejunostomy)
  • Hernia
  • Weight Loss
  • Weight Loss Surgery (Bariatric Surgery)

Education & Awards

Dr. Pirrello graduated from New York Medical College, Valhalla. He has 4 awards.

Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012, 2014 - 2015)
Compassionate Doctor Recognition (2010 - 2012)
On-Time Doctor Award (2014 - 2015)


Dr. Pirrello has 1 hospital affiliations:

  • St Francis Hospital & Medical Center 

> > > > Dr. Jon Pirrello, MD

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Additional Information
Dr. Jon R Pirrello MD is a male Internist, has 12 years of experience and practices in Surgery, Endocrinology, Diabetes & Metabolism, and Bariatric Medicine.
Where does Dr. Jon R. Pirrello practice?
Dr. Jon Pirrello has 1 office location.
Dr. Jon Pirrello practices Surgery, Endocrinology, Diabetes & Metabolism, and Bariatric Medicine near Hartford, CT.
See Hartford Surgeons, Hartford Endocrinologists, and Hartford Bariatric Specialists.