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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 (1)

The overall average patient rating of Dr. Brij Dewan is Excellent. Dr. Dewan has been reviewed by 5 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

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

Specialties & Research

Dr. Brij Dewan, 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. Dewan graduated from Maulana Azad Medical College, New Delhi.


Dr. Dewan has 9 hospital affiliations:

  • Hillsdale Community Health Center 
  • Bronson Methodist Hospital 


  • English

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Additional Information
Dr. Brij M Dewan MD is a male Internist, has 36 years of experience and practices in Gastroenterology.
Where does Dr. Brij M. Dewan practice?
Dr. Brij Dewan has 2 office locations.
Dr. Brij Dewan practices Gastroenterology near Kalamazoo, MI.
See Kalamazoo Gastroenterologists.