Ageliki S. Valsamis, DO

Dr. Ageliki Valsamis is a board-certified endocrinologist specializing in diabetes and metabolism with 26 years of experience treating hormone-related conditions. She earned her medical degree from the New York Institute of Technology College of Osteopathic Medicine, where she developed her foundation in osteopathic medicine's whole-person approach to care. Dr. Valsamis is fluent in Greek and Spanish, allowing her to serve diverse patient communities in their preferred language.

Dr. Valsamis practices with Northwell Health in Great Neck, New York, where she focuses on managing complex endocrine disorders. She treats patients with high cholesterol, including children and teenagers, and addresses vitamin D deficiency that affects many adults. Her expertise includes performing continuous glucose monitoring to help diabetic patients better manage their blood sugar levels and conducting comprehensive blood work including A1c testing. Patients have given Dr. Valsamis an average rating of …4.5 stars, reflecting their confidence in her compassionate and thorough care.