Leonid Poretsky
Expertise in
1
conditions
Expertise in
1
conditions

Overview

Leonid Poretsky, M.D. is Chief, Division of Endocrinology; Associate Chairman for Research; Director of the Gerald J. Friedman Diabetes Institute; and the Founding Director, The Gerald J. Friedman Transgender Program for Health and Wellness all in the Department of Medicine, Lenox Hill Hospital, New York City. He is also a Professor of Medicine at Hofstra Northwell School of Medicine and Feinstein Institutes for Medical Research. Dr. Poretsky was born in St. Petersburg, Russia, where he graduated from First (Pavlov) Medical Institute summa cum laude in 1977. Upon immigrating to the United States in 1979 and completing medical residency, he graduated from the endocrinology fellowship at Boston s Beth Israel Hospital (now Beth Israel/Deaconess Medical Center) and Harvard Medical School. He has authored over 100 publications and is the editor of a 1,000-page textbook entitled Principles of Diabetes Mellitus , currently in its 3rd edition. He is also the editor of Contemporary Endocrinology and co-editor of Transgender Medicine: A Multidisciplinary Approach, all published by Springer Publishing, Inc. His research interests include the relationship between energy metabolism and reproduction, endocrinological aspects of HIV infection, and clinical studies in diabetes. His research projects have been supported over the years by philanthropy, industry and government grants, including the grants from the National Institutes of Health (NIH) and the New York State Department of Health. He has served on the NIH grant review committees and on the editorial boards of the Journal of Clinical Endocrinology and Metabolism and other journals.To view a list of recent publications please visit these sites:Hofstrahttps://www.researchgate.net/search/publication?q=leonid%20poretskyhttps://pubmed.ncbi.nlm.nih.gov/?term=poretsky%2C+lPlease find other links related to this search:https://en.wikipedia.org/wiki/Leonid_Poretskyhttps://feinstein.northwell.edu/institutes-researchers/our-researchers/leonid-poretsky-md"".

Dr. Poretsky is highly rated in 1 condition, according to our data. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Obesity, and Obesity in Children.

His clinical research consists of co-authoring 39 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution

St. Petersburg Medical & Technical Institute

Residency

South Brooklyn Health

Specialties

Endocrinology

Licenses

Internal Medicine in NY

Board Certifications

American Board Of Internal Medicine
American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism

Fellowships

Beth Israel Deaconess Medical Center

Hospital Affiliations

Lenox Hill Hospital
Hofstra/Northwell School Of Medicine/Nursing

Languages Spoken

English
Russian

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health First
  • HMO
  • POS
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northwell Health
  • INSURANCE PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

Northwell Health Physician Partners Endocrinology at East 59th Street
110 East 59th Street, Suite 8B, New York, NY 10022

Additional Areas of Focus

Dr. Poretsky has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypoparathyroidism
Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


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Expertise in
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Northwell Health Physician Partners Endocrinology At East 59th Street

110 East 59th Street, Suite 8B, 
New York, NY 
 (0.1 miles away)
Languages Spoken:
English, Spanish
Offers Telehealth

"Natalie E. Cusano, MD, MS is the Director, Bone Metabolism Program, Division of Endocrinology, Lenox Hill Hospital. She provides compassionate care to patients with endocrine issues such as diabetes and thyroid disease, with a special interest in osteoporosis and bone health. She received her undergraduate training at the Massachusetts Institute of Technology and her medical training at the Boston University School of Medicine. She completed residency training in Internal Medicine at Beth Israel Deaconess Medical Center in Boston and fellowship training in endocrinology, diabetes and metabolism at the College of Physicians & Surgeons, Columbia University. Dr. Cusano is an Associate Professor of Medicine at the Zucker School of Medicine at Hofstra/Northwell. She is a member of the Katz Institute for Women's Health.Dr. Cusano serves on the editorial board of ""Endocrine Practice"". She also serves as a member of the Endocrine Society's Endocrine Board Review Faculty Group, writing questions for the board review course for the calcium and bone section. She lists over 100 publications of original research, invited articles, chapters, and abstracts in the field of metabolic bone disease. Her family is originally from Uruguay, South America, and she is fluent in Spanish.To view a list of recent publications, please visit these sites:PubMed: https://pubmed.ncbi.nlm.nih.gov/?term=natalie+cusanoResearch Gate: https://www.researchgate.net/search/publication?q=natalie+cusano". Dr. Cusano is highly rated in 8 conditions, according to our data. Her top areas of expertise are Hypoparathyroidism, Hyperparathyroidism, Postmenopausal Osteoporosis, Parathyroidectomy, and Hormone Replacement Therapy (HRT).

Frequently Asked Questions about Dr. Leonid Poretsky

How do I make an appointment with Dr. Leonid Poretsky?

You can book an appointment with Dr. Leonid Poretsky by calling their office at 212-434-4972. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Leonid Poretsky a top-rated expert for Maturity Onset Diabetes of the Young?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Leonid Poretsky is classified as an Advanced expert for Maturity Onset Diabetes of the Young, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Leonid Poretsky specialize in?

While Dr. Leonid Poretsky is a Endocrinology, they have specific expertise in Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Obesity. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Endocrinology.

Does Dr. Leonid Poretsky participate in research or clinical trials?

Yes. Dr. Leonid Poretsky has published 39 articles and abstracts on conditions like Maturity Onset Diabetes of the Young. You can view a list of Dr. Leonid Poretsky's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Leonid Poretsky accept my insurance?

Dr. Leonid Poretsky accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 212-434-4972 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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