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Internist, Gastroenterologist (digestive)
11 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

  • Currently 3.5 of 4 stars
Patient comments (30)

The overall average patient rating of Dr. Chris Demetriou is Excellent. Dr. Demetriou has been reviewed by 56 patients who have provided 30 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.7
  • Currently 3.7073170731707 of 4 stars
Promptness 3.7
  • Currently 3.675 of 4 stars
Courteous Staff 3.7
  • Currently 3.7380952380952 of 4 stars
Accurate Diagnosis 3.9
  • Currently 3.8809523809524 of 4 stars
Bedside Manner 3.8
  • Currently 3.8095238095238 of 4 stars
Spends Time with Me 3.8
  • Currently 3.8333333333333 of 4 stars
Follows Up After Visit 3.8
  • Currently 3.7857142857143 of 4 stars

Specialties & Research

Dr. Chris Demetriou, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Gastrointestinal Diseases (GI Diseases)
  • Irritable Bowel Syndrome (IBS)
  • Weight Loss
  • Weight loss (non-surgical)

Education & Awards

Dr. Demetriou graduated from Stony Brook University. He has 5 awards.

Patients' Choice Award (2011 - 2014)
Compassionate Doctor Recognition (2011 - 2013)
Top 10 Doctor - State (2014)
New York
Top 10 Doctor - Metro Area (2014)
New York Metro Area
On-Time Doctor Award (2014)


Dr. Demetriou has 1 hospital affiliations:

  • Winthrop University Hospital 


  • Greek
  • Italian
  • Spanish

> > > > Dr. Chris Demetriou, MD

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Additional Information
Dr. Chris Demetriou MD is a male Internist, has 11 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Chris Demetriou practice?
Dr. Chris Demetriou has 2 office locations.
Dr. Chris Demetriou practices Internal Medicine and Gastroenterology near Garden City, NY.
See Garden City Internists and Garden City Gastroenterologists.