Adult Fat Loss, High School & College Student-Athlete Plans, Presentations & Coaching

You can train all you want but if you’re not eating enough of the right foods at the right time you’re never going to gain strength, speed, muscle, or improve overall performance!  Athletes don’t diet and exercise. Athletes eat and train! We offer flexible payment options for any individual, family, or group!

Busy Father- Mark

Results: Lost 80 lbs. Gained confidence, strength, and more energy throughout Wendi’s Men’s Fat Loss Coaching Program! “Wendi and her coaching program will change your life and help you get to where you want to go no matter what life obstacles you’re facing!”

Brad L.- Athletic Director, TX

Results: Our program saw significant benefits from the sports nutrition partnership. Our school’s parents and athletes learned how much to eat, when to eat, and how to properly fuel tournaments. These presentations and resources are a MUST! We also integrated a fueling station with Wendi’s guidance.

Ryan C. – Baseball

Results: The met goal of 20+ lbs of weight and added muscle. Stronger. Faster. “Wendi’s program will hold you accountable and gain the right weight to improve your strength, power, and overall performance. Any baseball program that wants to get better needs this. I am one of the thousands that have benefited from the student-athlete coaching program.”

Do you want to increase your speed, endurance, strength and be in the best shape of your life? We can help.

We specialize in helping athletes build consistent meal habits, gain lean mass THE RIGHT WAY, and improve sleep routine, recovery nutrition, nutrient periodization, and overall nutrition to optimize health and physical performance! We proudly serve the greater Nashville, Brentwood, Franklin, and Green Hills Tennesse area!

Interested in educating your team, school, or a group of professionals? We’ll be happy to share our knowledge with you.

We partner with high schools, boarding schools, colleges, and universities nationwide. We are based in Nashville, Tennessee but we can serve you virtually and remotely! We provide sports nutrition presentations on nutrient timing, fueling game day, creatine supplementation, protein powders, supplement safety, muscle gain, fat loss, and more.

Welcome to NWW! I’m Wendi Irlbeck

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

Wendi is a proud faith-based dietitian utilizing her God-given talents, gifts, skills, and abilities to empower health, inspire positive change, and support prosperity among young teen girls and boys as well as college-aged athletes and individuals. Wendi will meet you where you’re at in your health and fitness journey. Nutrition with Wendi Dietitians will come to your home or meet you virtually!

Get the results you work so hard for with a clear-cut plan from an expert sports dietitian!

Our goal is to give you the science-based guidance, tools, systems, and processes to help you get in the best shape and health of your life. Whether that’s losing some extra weight or breaking personal records regularly with improved strength, endurance, and speed.


We start with teaching you how to fuel your body and go from there.

Find out if our health or sports nutrition coaching

is for you!

“Wendi educated our athletes on how to properly eat and fuel their training sessions and games. We met regularly over the course of 3 months onsite and virtually. Wendi provided tips on how to help parents plan team dinners and the best way to build muscle and recover from training! She cares deeply about athletes and helps females understand the value of proper eating and fueling for a healthy relationship with food.”

Boaz, AL High School Baseball, Volleyball, XC, Softball, and Football program

“Working with Wendi helped me understand how to properly fuel my body and that I needed more carbohydrates as a cross country and track and field athlete. We met on ZOOM regularly to review my nutrition, iron levels, and other labs, and she provided me a custom fueling plan. The right foods at the right time helped me gain more energy and speed! I started to recover better after my runs once I followed her plan.”

Caroline Schoen, Flossmoor HS, IL

Columbia University XC and TF 2023 comitt

“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!

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Nutrition with Wendi
Nutrition for TF/XC Athletes:👟Protein for muscle maintenance, growth & repair👟Carbs + calories for power, speed, strength & enduranceExample 165 lb.👟needs spread throughout the day:👉375-525g carbs👉120-150g protein👉60-80g fatTotal kcal range: 2,500-3,500 kcal+ ... See MoreSee Less
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 Health and Sports Nutrition Resources for Purchase

Sports Nutrition Presentations or Partnership is available for monthly services!!

NWW Weight Gain Manual!

*Practical tips for gaining lean mass the right way with a sample meal plan + kcal structure to add muscle! Full 24-hour game day menu plan included!!

Sport Menus, Muscle Gain, Nutrient Timing, Supplements, Recovery, and MORE!


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.