GN Audiology

Endocrinology involves diseases of the endocrine system. These diseases affect the body's hormones and metabolism. When hormones are out of balance, they can affect many parts of your health, like energy, weight, and mood. Joshua James Feiner, MD is a board-certified physician, specializing in Endocrinology, diabetes and metabolism. With an office conveniently located in Bethpage, NY, Dr. Feiner specializes in treating a range of conditions including adrenal disorders, diabetes, polycystic overy syndrome (PCOS), genetic endocrine disorders, parathyroid disorders, thyroid disorders and much more. Our team also provides a range of diagnostic testing and treatment services including bone density, continuous glucose monitoring, and insulin pumps.

Meyer Gershbaum MD is a Board Certified Urologist. He graduated from Yeshiva University in 1993 and earned his Medical Degree from Albert Einstein College of Medicine in 1996. Dr. Gershbaum completed his residency in Urology at Long Island Jewish Medical Center. During his residency, Dr...

With an office conveniently located in Bethpage, NY, our board-certified urologists provide comprehensive and compassionate services for all our patients – men, women and children. We care for urinary tract problems, like a leaky bladder. Optum urologists also care for the male reproductive system. Our patients come first and we treat every individual as if they were a member of our own family. Optum accepts most major health plans.