Larysa Filewicz, FNP-BC

At Optum, children receive expert care from birth to young adulthood. With an office conveniently located in Yorktown Heights, NY, our board-certified pediatricians and pediatric specialists offer a wide range of care to help your kids live their healthiest lives. In addition to annual well child visits, we care for ear infections, asthma, strep throat and more. Optum accepts most major health plans.

Optum Medical Care operates physician-owned and managed practices that provide a wide range of primary and specialty healthcare services across New York and New Jersey. With a focus on personalized medical care, the organization integrates advanced technologies and expert providers to enhance patient experiences and outcomes. Committed to meeting the evolving needs of patients, Optum Medical Care offers access to various specialties, including cardiology, gastroenterology, orthopedics, and pediatrics. Their multi-specialty centers facilitate seamless healthcare delivery, ensuring that patients receive comprehensive care under one roof. Generated from the website

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. Optum can help identify the cause of your symptoms and provide diagnosis and treatment to help you live your healthiest life. Our board-certified endocrinologists specialize in treating a range of conditions including adrenal disorders, diabetes, polycystic overy syndrome (PCOS), genetic endocrine disorders, parathyroid disorders and thyroid disorders. Our team also provides a range of diagnostic testing and treatment services including bone density, continuous glucose monitoring and insulin pumps.