Helping Long Island to lose weight and keep it off since 2001

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Physician Supervised Medical Weight Loss With a Solid Track Record of Proven Results

Long Island Weight Loss Institute is a medical weight loss clinic that helps individuals lose weight through various physician supervised medical weight loss programs. Run by Dr. Michael Kaplan, the Long Island Weight Loss Institute has helped many people lose weight, naturally improve diabetes and hypertension management, and look and feel their best with proven medical weight loss diet programs.

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Success Stories

"I've be coming here since July of 2012 and I have been losing weight ever since. I feel so much better since I lost the weight. I have much more confidence, much more "get up and go," much more energy… I feel great!"

- DIANE Watch Video Testimonials

New From Our Weight Loss Blog

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    The Effects of Insulin Resistance on the Body

    Insulin, a hormone made by your pancreas, allows your cells to use glucose for energy. Some people suffer from insulin resistance, a condition in which cells are incapable of using insulin effectively.  The cells have

  • Healthy Low-Cal Summer Cocktails

    Healthier Summer Cocktails

    Temperatures are rising, and that means bathing suit weather, beach vacations, and backyard BBQ’s.  This is the time of year when cocktail hour becomes an all-day affair and your blender works overtime to keep you