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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. Robert Gelfand is Excellent. Dr. Gelfand has been reviewed by 6 patients who have provided 1 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 5.0
Courteous Staff 3.7
Accurate Diagnosis 3.7
Bedside Manner 3.7
Spends Time with Me 3.7
Follows Up After Visit 3.7

Specialties & Research

Dr. Robert Gelfand, MD is board certified in Internal Medicine.

  • He has special expertise in 4 areas:
  • Diabetes Complications
  • Diabetes Mellitus
  • Diabetes
  • Obesity

Education & Awards

Dr. Gelfand graduated from Yale University, New Haven.


Dr. Gelfand has 2 hospital affiliations:

  • Lawrence & Memorial Hospital 
  • Yale-New Haven Hospital 


  • Spanish
  • English

> > > > Dr. Robert Gelfand, MD

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Additional Information
Dr. Robert Alan Gelfand MD is a male Internist, has 34 years of experience and practices in Internal Medicine.
Where does Dr. Robert A. Gelfand practice?
Dr. Robert Gelfand has 8 office locations.
Dr. Robert Gelfand practices Internal Medicine near Waterford, CT.
Additional practice locations include: New Haven, CT and Mystic, CT.
See Waterford Internists.