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Internist, Gastroenterologist (digestive)
12 years of experience

Video profile
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).

Learn more about Dr. Fay Kastrinos:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Fay Kastrinos is Excellent. Dr. Kastrinos has been reviewed by 1 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. Fay Kastrinos, MD is board certified in Internal Medicine and 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. Kastrinos graduated from St. George's University, Bay Shore.


Dr. Kastrinos has 10 hospital affiliations:

  • New York Presbyterian Hospital / Columbia 
  • Brigham and Women's Hospital 


  • French
  • Russian
  • Hebrew
  • Portuguese
  • Spanish
  • Hindi
  • Persian
  • German
  • Polish
  • English

> > > > Dr. Fay Kastrinos, MD

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Additional Information
Dr. Fay Kastrinos MD is a female Internist, has 12 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Fay Kastrinos practice?
Dr. Fay Kastrinos has 2 office locations.
Dr. Fay Kastrinos practices Internal Medicine and Gastroenterology near Boston, MA.
Additional practice locations include: Suffern, NY.
See Boston Internists and Boston Gastroenterologists.