Sports Nutrition forPeak Performance
Every athlete, from beginners to seasoned competitors, benefits from a personalized fueling strategy. Nutrition Fitz provides expert sports nutrition counseling designed to help you boost performance, enhance endurance, recover faster, and reach your highest potential.
We offer virtual sports nutrition services across Illinois, Indiana, Colorado, California, Florida, Arizona, and Kansas.
Why Sports Nutrition Matters?
What you eat directly affects your speed, strength, stamina, and recovery. Whether you’re lifting, running, competing, or simply staying active, a tailored nutrition plan ensures your body has exactly what it needs to perform at its best.
Improve energy and decrease fatigue
Build muscle and support strength goals
Optimize hydration and electrolyte balance
Enhance endurance and performance
Recover faster between workouts
Prevent injuries and overtraining
Fuel properly for events, practices, and competitions
Why Athletes Choose Nutrition Fitz?
Athletes choose Nutrition Fitz because they want real, measurable results, and our approach is built to deliver exactly that. We use evidence-based fueling strategies and create customized nutrition plans tailored to your specific sport, training schedule, and performance demands. Whether your goals include building strength, managing weight, or improving overall performance, our guidance is designed to support each step of your journey. You’ll receive supportive coaching that helps you stay consistent, along with practical and realistic recommendations that fit into a busy lifestyle. With experience working with athletes at every level, we focus on helping you understand what your body needs to perform stronger, faster, and more efficiently.
What Makes Our Sports Nutrition Approach Unique?
Our approach is focused on performance-first nutrition, meaning every recommendation is designed to help you feel and perform better in your sport.
With our virtual care model, you benefit from:
Flexible appointment scheduling
Continuous support and progress tracking
Game-day and training-day fueling strategies
Customized hydration and recovery plans
Long-term guidance for sustainable gains
Serving: IL • IN • CO • CA • FL • AZ • KS
What We Support Through Sports Nutrition?
Nutrition Fitz provides performance-focused guidance for a wide range of needs, including:
- Muscle gain & body composition goals
- Strength and power improvements
- Endurance performance for runners & cyclists
- Pre- and post-workout fueling
- Hydration strategies for training and competition
- Recovery nutrition to reduce soreness & fatigue
- Weight-class or sport-specific goals
- Nutrition for youth athletes
- Energy optimization for active lifestyles
No matter your sport, the right nutrition plan gives you a competitive edge.
Expert Nutrition Guidance and Coaching
Expert nutrition coaching by a Registered Dietitian covered by insurance with personalized science-based guidance for lasting health results. Most insurance members pay $0 out of pocket!

Weight Loss
Let Nutrition Fitz guide you in creating and achieving realistic goals and never make you feel as if you’re on a diet.

Health Coaching
Overwhelmed by nutrition info online? Let Nutrition Fitz’s Registered Dietitian guide you with expert support for a healthier, more confident lifestyle.

Gut Health
Whether it’s IBS, IBD, SIBO or any gut related issue, proper nutrition can help improve your GI tract and recurrence of symptoms.

PCOS
PCOS symptoms can be relieved through diet and lifestyle modifications. Nutrition Fitz can help optimize your health with PCOS.

Kids Nutrition
Dealing with picky eaters? Tired of short-order cooking? Nutrition Fitz helps parents and kids learn the value of healthy eating together with fun!

Sports Nutrition
Nutrition can positively impact athletic performance at all levels. Let Nutrition Fitz take you to the next level and stand out in your sport.

Corporate Wellness
Providing services of health coaching and training through interactive presentations helps employees make positive health changes and supports a balanced healthy workplace.
Get in Touch with Nutrition Fitz
Office Address
Virtual appointments only
Phone Number
224.999.0253