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Dr. John De Barros, MD
Surgical Specialist, Colorectal Surgeon (colon & rectum), Bariatric Specialist (obesity), Family Practitioner
15 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 (34)

The overall average patient rating of Dr. John De Barros is Excellent. Dr. De Barros has been reviewed by 46 patients who have provided 34 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.5
Promptness 4.0
Courteous Staff 4.5
Accurate Diagnosis 4.5
Bedside Manner 4.1
Spends Time with Me 4.2
Follows Up After Visit 4.3

Specialties & Research

Dr. John De Barros, MD is board certified in Surgery.

  • He has special expertise in 1 area:
  • Weight Loss Surgery Bariatric Surgery

Education & Awards

Dr. De Barros graduated from University of Connecticut , Farmington. He has 1 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)


Dr. De Barros has 14 hospital affiliations:

  • CHANDLER REGIONAL Medical Center 
  • Arizona Heart Hospital 


  • Portuguese

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Additional Information
Dr. John James De Barros MD is a male Colon/Rectal Surgeon, has 15 years of experience and practices in Surgery, Colon & Rectal Surgery, and Bariatric Medicine.
Where does Dr. John J. De Barros practice?
Dr. John De Barros has 7 office locations.
Dr. John De Barros practices Surgery, Colon & Rectal Surgery, and Bariatric Medicine near Tempe, AZ.
Additional practice locations include: Scottsdale, AZ and Glendale, AZ.
See Tempe Surgeons.