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High Performance Swimming Nutrition

Unlock the Edge

High Performance Nutrition for Swimmers

Unlock elite performance in the pool with a fully personalized nutrition and recovery system, backed by advanced lab testing and pro-level strategy.

Trusted By The Pros

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01.

Science-Backed, Full-Body Nutrition

Your best swim starts from within. We use urine, saliva, and blood testing to uncover nutrient gaps, inflammation, recovery issues, and sleep imbalances—then build a personalized plan to fix it all.

02.

Swim-Specific Athlete Support

This isn’t off-the-shelf advice. It’s a high-performance system tested and trusted by elite-level athletes—customized for swimmers pushing toward national and international competition.

03.

Level Up Your Game with Proven Systems

No guesswork. No fluff. Just clear, strategic direction for fueling, recovering, and performing at your best—on training days, race days, and throughout the season.

Trusted by the Pros

Meet the Performance Doctor Behind Elite Athletic Success

Dr. Callum Cowan, ND

Dr. Cowan has spent 15+ years helping top athletes optimize their health, energy, and recovery through science-based medicine. He’s the go-to performance and nutrition expert for NHL teams, Olympic gold medalists, and high-level athletes across sports.

  • High Performance & Nutrition Specialist – London Knights (OHL)

  • Performance Consultant – Arizona Coyotes (2021–2024)

  • Trusted by NHL All-Stars, UFC Champions, US Open Finalists & Olympic Medalists

  • Featured in GQ, UFC, and Fox Sports

Now he’s bringing that same elite-level approach to swimmers ready to take the next step.

His work has been featured in GQ Magazine, Fox Sports, and UFC platforms. Now, he’s applying that same elite framework to football athletes ready to improve strength, stamina, and longevity through personalized, data-driven nutrition systems.

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Our Naturopathic Team

Dr. Andrew Chelladurai, ND

Board Certified Naturopathic Doctor

Dr. Meaghan Datema, ND

Board Certified Naturopathic Doctor

Dr. Marc Conteduca, ND

Board Certified Naturopathic Doctor

Dr. Leah Michon, ND

Board Certified Naturopathic Doctor

Dr. Erica Costabile, ND

Board Certified Naturopathic Doctor

Trusted by the Best—Then and Now

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2021-2024 – Nutrition & High Performance Specialist – Arizona Coyotes

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2021 – Current – Nutrition & High Performance Specialist – London Knights
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Current – NHL & UFC High Performance Consultant

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Worked with UFC Champions, x8 Olympic Medalists, NHL All-Stars, 2x US Open

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Nutrition and High Performance Coach for multiple OHL/NCAA winning players

Smarter. Stronger. Faster.

Why This Program Changes the Game for Swimmers

This program is built to help swimmers optimize every lap, every rep, and every race—by dialing in the variables that drive long-term athletic success.

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Personalized Lab-Driven Fueling

We don’t guess—we test. Our advanced lab panel identifies nutrient deficiencies, hormone status, inflammation, and food sensitivities, so your nutrition is tailored to your biology, not the internet.

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Energy, Focus & Recovery That Last

Say goodbye to burnout and sluggish mornings. We optimize your recovery cycles, sleep rhythms, and pre/post-training nutrition to make every practice count.

 

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Meet Your Peak on Race Day

You’ll get a custom plan for what to eat and when—before heats, in between events, and during high-volume weekends. No more bonking, cramping, or feeling flat.

 

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Future-Proof Through Genetics

Go deeper with DNA. Genetic testing helps uncover unique traits related to performance, recovery, and injury risk—helping you train smarter, not just harder.

 

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Work With a Trusted Pro

From intake to execution, your naturopathic doctor is with you every step of the way. You’re not buying a plan—you’re investing in expert coaching backed by real science.

Answers To Questions

Swimmers: Frequently Asked Questions

It always begins with a consultation. We’ll review your goals, challenges, and training schedule. Then, we match you with the best tier based on how far you want to take your performance.

 

You’ll receive your lab kits in the mail, complete your samples, and send them to our lab. We analyze the data and build your personalized program from the inside out.

 

Depending on your level, we use a combination of urine, saliva, blood, and genetic testing to uncover the key markers influencing your performance, recovery, and nutrition needs.

 

Your naturopathic doctor reviews your complete lab panel and designs a step-by-step blueprint based on your biological profile. Everything is explained in a one-on-one call with him.

 

Yes. Depending on your tier, you’ll receive ongoing coaching and seasonal adjustments. Swim meets, travel, or training cycles—your plan evolves as your season does.

 

Beyond short-term gains in energy, focus, and recovery, you’ll walk away with a deep understanding of how your body works—and a long-term strategy for success in and out of the pool.

Trusted By Winners!

The Phenom team has helped me tremendously throughout my career. With the contestant testing and communication, I know my nutrition and supplements are always optimized for me to perform and recover my best. I really felt the difference when I started working with them a few years into my NHL career. My goals change in the off-season and in-season, and this program helps me achieve those.
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Boone Jenner
NHL All-Star, Captain of the Columbus Blue Jackets
I’ve been working with the team for over 2 years now and I’ve noticed a drastic change in multiple areas. Energy levels pre and post training have significantly improved as well as my sleep & overall recovery. They have helped me figure out food sensitivities and that’s driven me to fuelling with food that works with my body and not against it. Overall, they are the best & I can’t wait to continue working with them.
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Briar Nolet
Dancer, Actor, Model
A huge thank you to the team, they have been helping me the last few months with my incredible journey and making my training reach new height! His approach is absolutely exceptional. I’ve never had a better gut health. Or have felt so good physically and mentally.
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Gabby Daleman
Olympic Gold Medalist, 3x Canadian Champion – Figure Skating
After working with the Phenom team and implementing a personalized plan, experienced significant improvements in my overall health and performance, both on and off the ice. As a high-performance athlete, I’ve noticed enhanced energy and endurance, better sleep quality, improved gut health, and an overall sense of well-being, which is a testament to this teams expertise in optimizing health.
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Eric Bertelsen
Student-Athlete, NCAA Hockey
A massive thank you to the team for guiding me through my journey with his exceptional approach. I’m elevating my health and performance to new heights!
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Bianca Andreescu
Professional Tennis Player, has been ranked #4 in world
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Ready to Fuel Like a Pro?

Limited Openings. Elite Support. Serious Swimmers Only.

Precision performance demands personal attention. That means spots are limited each season. If you’re ready to upgrade your recovery, nutrition, and race-day energy with the same systems trusted by Olympians and pros, now’s your chance.

 

Join the Phenom HPM subscribers family! Get free meal plans, delicious recipes, and a wellness guidebook to kickstart your healthy journey.