About Stacie

Stacie Castle, MS, RD, CDN has been a Registered Dietitian for over 25 years with a diverse background of experience working in hospitals, health clubs and private practice. After completing her Masters degree in Public Health Nutrition from Columbia University she worked in long term care facilities and was one of the first Nutritionists in New York City to define the role of a Nutritionist within a Long-Term Home Health Care Program. Knowing that her passion was to always have her own private practice, she spent much time honing in on her counseling skills to strive to be the best nutrition counselor that she could be. Continually going to seminars and meetings on the latest advancements and treatments of Type 2 Diabetes, Obesity, and Gastrointestinal Diseases are some of the ways that she stays current with the newest nutritional trends. People with Type 2 Diabetes, Obesity and Irritable Bowel Syndrome are especially glad that they have worked with her, as she is an expert in these areas, often having people showing improvement in as little as 3 visits. With her many years of motivational counseling, she knows that food can be powerful to prevent as well as manage disease. Nothing is more rewarding to her than to help her clients feel better, by having them gain control of their health.


To provide top quality nutritional advice, in a relaxed and non-judgmental atmosphere where the focus is on becoming healthier by creating realistic and achievable goals that will lead to permanent change.

I have helped countless numbers of clients gain control of their blood sugars, emotions and weight with my simple strategies and solutions that promote a lasting healthy lifestyle.

Professional Affiliations

  • American Dietetic Association
  • New York State Certified Dietitian/Nutritionist
  • Greater New York Dietetic Association
  • Long Island Dietetic Association
  • Nutrition Entrepreneurs
  • Nutritionists in Complimentary Care
  • Certificate Program in Adult Weight Management by the American Dietetic Association


Stacie Castle MS, RD, CDN


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