Browse Health
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 (5)

The overall average patient rating of Dr. John Chobanian is Excellent. Dr. Chobanian has been reviewed by 10 patients who have provided 5 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.5
Courteous Staff 4.8
Accurate Diagnosis 5.0
Bedside Manner 4.8
Spends Time with Me 4.8
Follows Up After Visit 4.8

Specialties & Research

Dr. John Chobanian, MD is board certified in Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Chobanian graduated from Boston University . He has 5 awards.

Castle Connolly's Top Doctors™ (2012 - 2013)
Patients' Choice Award (2010 - 2012, 2014)
Compassionate Doctor Recognition (2010, 2012, 2014)
On-Time Doctor Award (2014)
Castle Connolly Top Doctors: Boston™ (2009)


Dr. Chobanian has 3 hospital affiliations:

  • Mt Auburn Hospital 
  • Cambridge Health Alliance: Cambridge 
  • Harvard University Health Services 

Similar doctors nearby

Dr. Paul Kantrowitz

Internal Medicine
Cambridge, MA

Dr. Matthew Loewenstein

Internal Medicine
44 years experience
Cambridge, MA

Dr. Julio Ayala

Internal Medicine
21 years experience
Cambridge, MA

Dr. Torre Morgan

Internal Medicine
12 years experience
Cambridge, MA

Dr. Kinnari Kher

Internal Medicine
15 years experience
Cambridge, MA

Dr. Frederick Ruymann

24 years experience
Cambridge, MA
Search All Similar Doctors
Additional Information
Dr. John Vartan Chobanian MD is a male Internist, has 30 years of experience and practices in Gastroenterology.
Where does Dr. John V. Chobanian practice?
Dr. John Chobanian has 2 office locations.
Dr. John Chobanian practices Gastroenterology near Cambridge, MA.
See Cambridge Gastroenterologists.