Triad Nutrition And Fitness

Personal Training And Nutrition Counseling Serving Long Island’s North Shore

Dr. Thomas L. Halton

“The primary mission of Triad Nutrition And Fitness is to use my background in Nutrition Science and Exercise Physiology to help my clients lose weight, reduce their risk of chronic disease and become the very best version of themselves.”


Dr. Halton’s research has been featured in:

Click Here To Download Dr. Halton’s Free PDF “The Top 5 Reasons People Fail At Weight Loss”

(If you are having trouble viewing this adobe PDF in your web browser, right click on above link and choose “Save target as” and open file directly on your computer)

Welcome to Triad Nutrition and Fitness and thanks for visiting today. If you are looking for a weight loss coach that can serve as your Personal Trainer and Licensed Nutritionist, and if you are located in the Roslyn, Manhasset, Port Washington or surrounding neighborhoods of Long Island, you are in the right place!

© 2017 Triad Nutrition and Fitness


As a nation, we are very good at putting on weight, but not so good at taking it off. Clinically relevant weight loss is considered losing 10% of total body weight and keeping it off for one year. The research literature shows that 8 out of 10 dieters fail to achieve this goal.

Although losing weight is a challenge, it is a goal that is highly attainable. A fundamental lack of knowledge of the science behind weight loss is holding most people back. In the past few decades, a great deal of high quality research has been published that has taught us much about how the human body gains and loses weight. However, most people don’t know how to access or interpret this research.

Dr. Thomas L. Halton has created a free PDF entitled “The Top 5 Reasons People Fail At Weight Loss”. This paper is based on his 5 years as a doctoral student at Harvard’s Department of Nutrition, as well as his 15 years of experience working with weight loss clients. You’ll likely be surprised by much of what you read in this paper, and the information can change your weight and your life! Download this free report by clicking on the link below.