Browse Health
Internist, Endocrinologist (diabetes, hormones)
33 years of experience
Video profile
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).

Learn more about Dr. Leonid Poretsky:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

  • Currently 4 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. Leonid Poretsky is Excellent. Dr. Poretsky has been reviewed by 2 patients who have provided 0 comments. The rating is 4 out of 4 stars.

Specialties & Research

Dr. Leonid Poretsky, MD is board certified in Internal Medicine.

  • He has special expertise in 5 areas:
  • Diabetes
  • Diabetes Mellitus
  • Diabetes
  • Polycystic Ovary Syndrome (PCOS)
  • Thyroid Diseases

Education & Awards

Dr. Poretsky graduated from First Leningrad I P Pavlov Medical Institute, St Petersburg. He has 1 awards.

Castle Connolly Top Doctors: New York Metro Area™ (1999 - 2008, 2010 - 2014)


Dr. Poretsky has 7 hospital affiliations:

  • NewYork-Presbyterian / Weill Cornell 
  • Beth Israel Medical Center Petrie Division 


  • Spanish
  • Russian
  • English

> > > > Dr. Leonid Poretsky, MD

Similar doctors nearby

Dr. Anindita Nandi

Internal Medicine
11 years experience
New York, NY

Dr. Jason Pachman

Internal Medicine
13 years experience
New York, NY

Dr. Emilia Liao

Internal Medicine
12 years experience
New York, NY

Dr. Lisa Newman

Internal Medicine
25 years experience
New York, NY

Dr. Philip Bukberg

Internal Medicine
37 years experience
New York, NY

Dr. Joel Curtis

Internal Medicine
New York, NY
Search All Similar Doctors
Additional Information
Dr. Leonid Poretsky MD is a male Internist, has 33 years of experience and practices in Internal Medicine and Endocrinology, Diabetes & Metabolism.
Where does Dr. Leonid Poretsky practice?
Dr. Leonid Poretsky has 3 office locations.
Dr. Leonid Poretsky practices Internal Medicine and Endocrinology, Diabetes & Metabolism near New York, NY.
See New York Internists and New York Endocrinologists.