Dr. Claudine R. Mathieu is a pediatrician in Mineola, New York and is affiliated with multiple hospitals in the area, including Mount Sinai Hospital and Mount Sinai Kravis Children's Hospital. She received her medical degree from Icahn School of Medicine at Mount Sinai and has been in practice for more than 20 years. Dr. Claudine R. Mathieu accepts Aetna, Cigna, Blue Cross, United Healthcare - see other insurance plans accepted.