Nuclear Nutrition

Zack Mahon

Head Nutrition Coach

Nutrition is the foundation of everything we do

Zack is a coach at LBK FIT and a student at Texas Tech University where he is earning a degree in Electrical Engineering and Nutritional Sciences. Zack has LOST OVER 100lbs. himself and, through his own weight loss journey, learned about nutrition and the power of macro nutrients.

Nutrition Coaching

You will have face-to-face meetings, daily accountability check in’s, weekly weigh in’s with your coach to provide actionable feedback.

Personal Plans

We get to know you, your daily habits, and obstacles so we can give you personalized and targeted nutrition wellness.


Unlock Your

Full Potential


Our Nutrition Coaching Program at LBK FIT is very unique and is designed to provide individuals with an easy, science-based approach to nutrition and wellness, using simple behavior modification strategies to create positive change without the stress of “dieting.”

Initial Consultation & Health Assessment

Personalized Goal Setting

Comprehensive Nutrition Handbook

Daily Accountability and Weekly Weigh-Ins

Access to Exclusive Group Messaging Board

Before & After

Success Stories

Welcome to

Nuclear Nutrition

Terms & Conditions

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