Performance Nutrition & Healthy Lifestyle Services

We help adults/general population lose fat + work closely with high school, college, and masters athletes

We specialize in helping athletes build consistent meal habitsgain lean mass THE RIGHT WAY, and improve sleep routine, recovery nutrition, nutrient periodization, and overall nutrition to optimize health and physical performance!

Wendi is available to speak onsite or virtually to your school, team, or at your next clinic!

We partner with programs and serve as their performance dietitian. This partnership includes presentations on nutrient timing, fueling game day, creatine supplementation, protein powders, supplement safety, muscle gain, fat loss,  and more. Presentations are recorded and you receive access to the recording + slide deck to share with your community!

We work with Colleges, Clubs, High Schools, and Orthopedic Clinics and Sports Medicine

Welcome to NWW! I’m Wendi Irlbeck

Daughter of Christ, Master of Science, Registered Dietitian Nutritionist, Certified Sports Nutritionist,  Fitness & Lifestyle Coach, and Mentor!

I am a proud faith-based dietitian utilizing my God-given talents, gifts, skills, and abilities to empower health, inspire positive change, support growth, and prosperity among individuals, groups, families, and more!

NWW Welcome Video

“Working with Wendi helped me understand how to properly fuel my body and that I needed more carbohydrates as a distance runner. We met on ZOOM regularly to review my nutrition, and fueling plan around my training as well as recovery.”

Caroline Schoen
Flossmoor HS, IL

“Working with Wendi was awesome! She helped me clear up my B12 deficiency, reduce acid reflux, lose 62 lbs, prepare for cycling competitions, and build healthy habits which included more protein! I highly recommend her services to anyone. She even helps plant-based eaters like me!”

Medical Professional

“Wendi and I met virtually for several weeks. She developed a custom plan to add muscle with simple guidelines that made it easy to follow. I was able to go from 174 lbs to 198 lbs in roughly five months! She helped me with an eating routine and fueling plan around training that also helped me recover stronger and faster! I highly recommend anyone work with Wendi if they want to be elite and gain lean mass the right way. Thank you, Wendi!”

Ryan C.

Sac State Baseball, California

carson 2022

“Wendi helped me understand what to eat at meals and snacks to gain weight. Along with the timing of my meals. We discussed sleep and drinking more fluid. I immediately had more energy in class and at training with her tips. “

Florida HS Football Athlete

“She has been working so hard in the pool, weight room and her nutrition. Fueling played a huge part in her success. Thank you Coach Sydney for all your help and advice.”

Mom of high school athlete

View more stories on how we help others improve their health, mood, energy, athletic performance and quality of life!

Popular Blog Posts

Simple and Practical Weight Gain Tips for Athletes

No Cooking Required Meal and Snack Ideas for Student-Athletes

Should Youth Athletes Use Creatine Monohydrate?

Latest Blog Posts

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Raw Versus Pasterized Milk

3 Reasons You Crave Sugar and How to Stop

Spend too much time on social media? Me too

Becoming an All-American

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I had the privilege to listen to live 🎶 by Jim Skinner and his talented blues band. I don’t get out ✨ downtown #Nashville often but I’m glad I was able to attend & meet them. Jim is blind but he doesn’t let that hold him back from doing what he loves!

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Downloads Available for Purchase

Pre Recorded Performance Nutrition 101

NWW Weight Gain Manual!

*Practical tips for gaining lean mass the right way with sample meal plan + kcal structure to add muscle!


Nutrition for Hockey Players


Check out t-shirts, hats, bags and more Nutrition with Wendi merchandise.

My mission is to help you feel empowered and more confident in all aspects of life through tailored nutrition counseling and education. Find out how by taking your free assessment today.