Take Control of Your Health and Start Living Life to the Fullest

Personalized Protocols for Lasting Wellness

Adapt to hormonal changes

Lose stubborn weight for good

Reduce the bloating and indigestion

Make Lasting Changes to Your Life by Supporting Your:


Food can be the best form of medicine and we will teach you how to properly fuel your body. Our nutrition app gives you access to your customized meal plan and hundreds of different recipes. Each week you can select the meals you would like to make and set yourself up for success.


Our lifestyle has a big impact on our health. In our sessions, we will evaluate your exercise habits, daily movement, stress adaptation, detox support, sleep hygiene, mindset etc. We will fine tune the above mentioned hurdles in order to optimize your health. 

Supplements and Herbs:

We use third party tested and professional grade products and herbs in our protocols depending on your bio-individual needs. We will always place emphasis on nutrition and lifestyle adjustments first, however, we do include these helpful tools for overcoming chronic hurdles.

Sarah & Kayla

Hey Everyone!
Sarah and Kayla here!

Welcome to our Functional Nutrition Program! We are passionate about empowering and inspiring you to reach your health and wellness goals. We both have backgrounds in athletics, nutritional sciences regarding metabolic, gut and hormone health.

Let’s get started on bettering your health with actionable steps to help you build good life-long habits. This won’t be a quick fix, but rather a journey that we will go on together to help put the pieces of the puzzle together.

We offer the option of functional testing which in our opinion, is a vital piece (of the puzzle😉) to a thorough functional health assessment.

Functional lab tests help clarify your condition and can help reveal the steps needed to address your health imbalances holistically. This will also provide a more thorough look as to why you feel the way you do!

We will meet you where you are at in your journey and empower you to become the best version of yourself. Whether you want to drop a few pounds, optimize your digestion, reduce your PMS symptoms or just feel more energized, we’ve got you covered!

Ready to feel like the best you? Sign up below!

What People Have to Say

It’s been two months since I've been under CoreXcellence’s guidance (training and nutrition). Thanks to Kayla, I feel great. My stomach is going amazing (better digestion). Sleeping is a new experience in my life (I was a terrible sleeper). My anxiety is much less and my performance in training is phenomenal.

Sam C.

I have increased my protein, I go to the bathroom everyday (without using a fiber supplement), I eat healthy fat, I don’t wake up at 3 am anymore, I have more energy and I finally dropped weight on the scale that wouldn’t budge for 2 months! Never surrender!

Stephane O.

Ever since I upped my protein intake and I do feel fuller and I am snacking a lot less!

Jennifer D.

I was feeling bloated and just had a hard time recovering overall. At the time I weighed 215 lbs. I took Coach Kayla's and Don’s advice. I focused on eating 3 good meals a day, staying hydrated (water/electrolytes) and focused on getting more sleep.After 4 weeks I had lost 15 lbs and my energy and recovery was much better. I am proud of my accomplishment!

Stephane K.

Here's how it works

We’ll discover the root cause of the issues you're experiencing and finally put aside the yo-yo dieting and temporary band aid solutions. Our protocols encompass personalized nutrition, adoption of new lifestyle habits, daily movement, proper mindset and health optimisation modalities. 

Step 1 - Client Intake Form

Complete our comprehensive health and lifestyle questionnaire, as well as our exercise/sleep/food journal.

Step 2 - Health Protocol Plan

Once all of your documents are completed, we meet for 60 minutes to review the plan we set in place. This plan will include custom dietary, lifestyle and supplement recommendations as well as other supporting documents.

Step 3 - Meal Plan

You will have access to our nutrition app which is where you will find your customized meal plan.The app contains a collection of nutritious and delicious recipes that align with your dietary preferences. We suggest creating your grocery list based on the week’s meals you select to ensure you stay on track. These recipes are quick and easy to prepare, with clear instructions.

Step 4 - Accountability/Check-Ins

Once you’ve begun to implement our recommendations, we will continue to do 30 minute bi-weekly check-ins (phone or online/video chat) to discuss your progress, address any roadblocks and make adjustments to your protocols as needed. 

Step 5 - The Butterfly Stage

At the end of our time together, you will leave with a personalized plan including supplement, lifestyle and dietary recommendations to continue supporting you on your health journey. Spread your wings and fly! Don’t forget, whenever you feel the need to check in a few months down the line, you have the option to return to the next for a follow-up. 

Start Your Health Transformation Today!

The Breakthrough Packages

Begin Your 3 Month Journey to Lasting Wellness

Breakthrough Program (3 Months)

  • In-depth lifestyle analysis (intake form, food journal and gut assessment)
  • Personalized Health Protocol Program
  • Personalized Meal Plan
  • Check-Ins & Support



Breakthrough DELUXE Program (3 Months)

  • In-depth lifestyle analysis (intake form, food journal and gut assessment)
  • Personalized Health Protocol Program
  • Personalized Meal Plan
  • Check-Ins & Support
  • Access to Functional Lab Tests
  • Analysis and Implementation of Functional Lab Results



*This does not include the price of lab tests*

The Breakthrough Package


The breakthrough plan is a 3 month journey to significantly improve your health. Within these first three months, we will progressively work toward your health goals, making effective adjustments along the way to help you finally take back control of your health

You will have access to your own meal plan, personalised nutrition and lifestyle goals, supplement chart and other supporting documents to help you achieve success!

*This does not include access to functional lab testing*

The Breakthrough DELUXE Package


The DELUXE package includes all the extensive analysis and plan development of the standard breakthrough package, but also includes functional lab tab tests. This enhances the efficacy of your personalized plan. Our consultants will suggest which test(s) to do based on your client intake form.

Functional Lab test analysis includes: hormone testing (DUTCH), Stool testing (Gut Zoomer 3.0) and Blood work.

  • DUTCH Complete™

  • DUTCH Plus™

  • Gut ZOOMER 3.0

  • Blood work

The DUTCH Complete™

The DUTCH Complete™ is a comprehensive assessment of sex hormones (progesterone, estrogens and androgens) and adrenal hormone metabolites (cortisol, cortisone, creatinine and DHEA-S) and other key biomarkers. This test also includes neuro-markers and gut- health indicators. The analysis of this test gives you and your nutrition consultant insights into how your hormones are working and how they may be impacting your health.

Price of test:USD $300 - $500 + tax. Shipping rates may apply.