Get Ready for a Healthier Life!
Nancy Mazarin
Certified Nutritionist & Registered Dietitian
Long Island, Queens, New York & Online MS, RDN, CDN, CNS
Nancy Mazarin is a nutrition consultant with a private practice in Great Neck, New York. She is a New York State certified nutritionist and registered dietitian with a master’s degree from Columbia University. Her focus is on health, wellness, and sustainable lifestyle choices. With thirty years of experience, Nancy employs practical nutritional tools to create long-term solutions while working closely with health professionals and patients on a full spectrum of medical conditions and nutritional needs.
Nancy works locally with patients from: Nassau County, Great Neck, Suffolk County, Queens, North Shore, Locust Valley, Port Washington, Glen Cove, Oyster Bay, Cold Spring Harbor, Huntington, Manhasset, Brookville, Syosset, Woodbury, Roslyn, Hicksville, East Hills, Long Island and nationally with virtual online consultations.