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Internist, Gastroenterologist (digestive)
17 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 (1)

The overall average patient rating of Dr. Irena Maier is Excellent. Dr. Maier has been reviewed by 4 patients who have provided 1 comments. The rating is 5 out of 5 stars.

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

Specialties & Research

Dr. Irena Maier, MD is board certified in Gastroenterology.

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

Education & Awards

Dr. Maier graduated from Universitatea De Medicina Si Farmacie Carol Davila, Bucharest.


Dr. Maier has 13 hospital affiliations:

  • Beth Israel Deaconess Medical Center 
  • Beth Israel Deaconess Hospital - Needham Campus, Inc.L CORP 


  • Romanian
  • Creole
  • French
  • German
  • English

> > > > Dr. Irena Maier, MD

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Additional Information
Dr. Irena Maier MD is a female Internist, has 17 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Irena Maier practice?
Dr. Irena Maier has 4 office locations.
Dr. Irena Maier practices Internal Medicine and Gastroenterology near Boston, MA.
Additional practice locations include: Quincy, MA and Farmington, CT.
See Boston Internists and Boston Gastroenterologists.