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Internist, Gastroenterologist (digestive)
20 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

Patient comments (1)

The overall average patient rating of Dr. Francis Colizzo is Good. Dr. Colizzo has been reviewed by 7 patients who have provided 1 comments. The rating is 4 out of 5 stars.

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

Specialties & Research

Dr. Francis Colizzo, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 2 areas:
  • Celiac Disease
  • Colon Cancer

Education & Awards

Dr. Colizzo graduated from Thomas Jefferson University, Philadelphia. He has 2 awards.

Patients' Choice Award (2014)
On-Time Doctor Award (2014)


Dr. Colizzo has 10 hospital affiliations:

  • Massachusetts General Hospital 
  • Beth Israel Deaconess Medical Center 

> > > > Dr. Francis Colizzo, MD

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Additional Information
Dr. Francis P Colizzo MD is a male Internist, has 20 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Francis P. Colizzo practice?
Dr. Francis Colizzo has 5 office locations.
Dr. Francis Colizzo practices Internal Medicine and Gastroenterology near Stratham, NH.
Additional practice locations include: Danvers, MA and Boston, MA.
See Stratham Internists and Stratham Gastroenterologists.