About Us

Diabetes Care Doctors in Summit, NJ

Our Providers

The complex and dynamic nature of many endocrine disorders demands a comprehensive and dynamic team approach to ensure the best possible results. Our healthcare team is spearheaded by three NYU-trained, board-certified physicians. Dr. Sharon Selinger has been in practice since 1987. She was joined by Dr. Daniel Huberman in 2011 and Dr. Ari Geliebter in 2017.

The doctors’ efforts are augmented and supported by a vital group of registered nurses, registered dieticians, certified diabetes educators, certified insulin pump trainers, and medical assistants. Working together, our team of skilled professionals offers only the best and latest in care.

Our entire medical staff would like to thank our current and returning patients for your continued confidence. Many of you have referred friends and family to us, and there is no higher compliment a healthcare team can receive. If you are a new or potential patient, we welcome the opportunity to explore how our practice can best help you.

Dr. Selinger is board certified in both Internal Medicine and Endocrinology, Diabetes, and Metabolism. She has been repeatedly featured as one of New Jersey's Top Doctors by New Jersey Monthly.


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Dr. Huberman is board certified in both Internal Medicine and Endocrinology, Diabetes, and Metabolism. He is also accredited with Endocrine Certification in Neck Ultrasound (ECNU).


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Dr. Geliebter is board certified in Internal Medicine and completed his subspecialty training in Endocrinology, Diabetes, and Metabolism.


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