Go Back to Your Roots

Meet Jason

Jason Livingston is a Kinesiologist, educator, and owner of Grassroots Nutrition System, a comprehensive nutrition program that provides lasting and meaningful change to individuals and families. He is immensely proud to partner with Pediatric Medical Center, Long Beach’s premier pediatric office, as a family consultant. Jason has lectured for several companies about the importance of science-based nutrition and other lifestyle related topics, such as the importance of sleep, mindfulness as a tool for change, and social media dieting. In addition, he maintains a position as a lead trainer for a private training studio and specializes in musculoskeletal health as we age.

Jason has worked tirelessly in an effort to crack the code of obesity and disease. His efforts have guided him into aspects of health that are not traditionally considered yet are integral to successful and lasting dietary change: topics such as habit formation, craving management, and hormonal dysregulation are just a few of these examples.

As a husband and father of three wonderful children, he understands the importance of striking a balance between nutrient-rich food and fun foods. Jason has accomplished this balancing act for his own family and endeavors to help others do the same.

MORE ABOUT JASON

“THE TERM “GRASSROOTS” REFERS TO A GROUND-UP, COMMUNITY-BASED APPROACH TO NUTRITIONAL REFORMATION. CONSIDER US YOUR TRUSTED SOURCE OF RELIABLE, SCIENCE-DRIVEN KNOWLEDGE AND EXPERTISE.”

- Jason Livingston

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Why Choose Us?

Our philosophy is that in order to achieve true health, longevity and a life free from disease one must learn the Art and Science of healthy living. The Science of healthy living is about learning WHAT foods to eat. The Art of healthy living is about learning HOW to implement a healthy diet. Grassroots Nutrition System and the EAT Program generate a custom lifestyle intervention that creates permanent weight loss and steadily decreases disease risk.

LATEST BLOG POSTS

What’s New?

What’s on My Mind

This page is intended to teach the reader why, in fact, the vast majority of people that lose weight end up gaining it all back and more. Follow this link and join a conversation dedicated to providing the general public with science-based approaches to health and wellness. Grassroots believes that in order to turn this proverbial ship around the solution must come from the ground up. For too long obesity profiteers have controlled the nutritional discourse in this country… We aim to change that. Become part of the solution!

What’s on My Plate

The answers to these questions can be encapsulated in seven words. Michael Pollan, author of The Omnivore’s Dilemma and In Defense of Food, sums it up like this: “Eat food. Not too much. Mostly plants.” The word ‘food’ refers to whole food that is unprocessed. The next three words, ‘not too much’ indicate that when you eat real food, which is chock-full of nutrients like fat and fiber, you are much less likely to overeat them. The final three words speak for themselves. Follow these rules and you are well on your way to living a healthier, happier life. If ...

What I’m Reading

This page is intended to be the first step in that process, helping you acquire important, science-based information for you and your family. We rely on thousands of wonderful scientists, journalists and experts who are doing ground-breaking work in the world of nutrition. Unfortunately, the messages we hear most are from those industries that have a vested interest in keeping us fat and sick. Grassroots is working to change that paradigm, one reader, one client at a time.

Are you ready to take the next step?

Whether you are a concerned parent of an overweight child, an athlete interested in optimizing your performance, or simply wish to be healthier, GNS will empower you to finally BE the change that you admire. Schedule your free consultation today!

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What clients are saying

Working with Jason allowed me to dispel many myths and misunderstandings I had about nutrition. Like many others that care about their health, I’ve read up about plant based ...