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About Jonas Leibowitz, MD

Having a chronic illness that requires regular monitoring, or living with a condition that has yet to be diagnosed, is overwhelming. Men and women in the Yonkers, New York area have relied on Jonas Leibowitz, MD for years. As the city’s longtime trusted endocrinologist, Dr. Leibowitz treats a wide scope of medical issues. His practice, Jonas Leibowitz, MD, is near New York City and Westchester County, New York.

Dr. Leibowitz tackles some of medicines toughest cases in his practice. Dr. Leibowitz graduated from Sophie Davis School of Biomedical Education in New York and completed his Internship and Residency at The Mount Sinai Medical Center.

Dr. Leibowitz continues his education regularly, focusing on new technologies and medications. On the cutting edge of new science, Dr. Leibowitz lectures all over the region to teach other medical professionals how to prescribe medication, and when.

The office of Jonas Leibowitz, MD, is currently accepting new patients. Dr. Leibowitz specializes in hormonal disorders, thyroid issues, diabetes, and all types of endocrine-related diseases, he’s highly skilled at treating almost any type of health concern patients may have. His expert team cares for patients from the diagnosis stage, all the way through establishing a treatment.




Words from our patients

  • Google+

    "There are many endocrinologists out there and none are more caring and knowledgeable than Dr. Leibowitz. I am lucky to have found him."

    David W.
  • Healthgrades

    "Very intelligent doctor, very open to new procedures and medications, always listening to the patient. I will stay with him for as long as I can and need."

    Verified Patient
  • Google+

    "I am so thankful to have found Dr. Leibowitz and have been successfully undergoing treatment for 6 months. He knows his medicine and what he is doing."

    Gina G.
  • Vitals

    "Came in after my diabetes was neglected by my internist for many years. Dr. Leibowitz treated me and now I feel better than I have felt in a long time."

    Verified Patient
  • Vitals

    "Dr. Leibowitz was thorough, thoughtful and able to diagnose my problems and alleviate them. He took a genuine interest in my well being. I definitely recommend him."

    Verified Patient
  • Vitals

    "My son and I have been seeing Dr. Leibowitz for about four years now. Appointments are easy to make and I have never felt rushed. He is easy to talk to as well."

    Verified Patient
  • Vitals

    "The doctor listened carefully to everything I said. He explained my condition to me and I felt more confident and much better after I left."

    Verified Patient


Jonas Leibowitz, MD
770 McLean Ave., #B
Yonkers, NY 10704
Phone: 914-650-2806

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