Dr. Alyssa Joan Mancini, MD

Dr. Alyssa Mancini specializes in endocrinology, diabetes and metabolism, with additional expertise in internal medicine. She earned her medical degree from Rutgers Robert Wood Johnson Medical School and brings eight years of experience to her practice. Her dual specialty training allows her to provide comprehensive care for patients with hormone-related conditions and complex metabolic disorders.

Dr. Mancini practices at locations in Stony Brook, New York and Boston, Massachusetts. She focuses on treating patients with hypothyroidism and helps manage high cholesterol, including specialized care for children and teens with cholesterol concerns. Her expertise includes performing thyroid hormone tests and comprehensive thyroid function panels to diagnose and monitor thyroid conditions effectively.