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Lagree Fitness Level 1 Certification

Led by Master Trainer Kerry McStay

Start Your Lagree Journey

Looking to deepen your understanding of the Lagree Fitness method? Ready to become a certified instructor or simply elevate your technique and knowledge of the Lagree method?

This Lagree Fitness Level 1 Certification is your official first step.

Led by Lagree Master Teacher Trainer Kerry McStay, this immersive 3-day training dives into the science, form, and philosophy behind the method that’s transformed bodies and studios around the world.

Lagree Master Teacher Trainer

Meet Kerry McStay

Year Certified in Lagree: 2015

Kerry’s Lagree journey began in 2012 when she met Sebastien Lagree during the opening of one of the first Lagree studios in Dallas. As an athlete and lifelong fitness enthusiast, she immediately connected with the Megaformer and the science behind the Lagree method.

In 2020, Kerry completed both Level 2 Certifications and achieved Level 3 Master Teacher Trainer status. She has since assisted in numerous Level 1 Certifications and is recognized for her energy, precision, and unwavering commitment to staying true to the Lagree method.

Kerry continues to teach, mentor, and move on the Mega 4–5 times a week — always practicing what she preaches. Her mission is to inspire others to reach their highest potential while honoring the science, authenticity, and evolution of Lagree Fitness.

Why Invest in Lagree Certification

Becoming Lagree-certified opens doors to both career growth and personal transformation.

Whether you aspire to teach, improve your own practice, or expand your studio’s offerings, this certification delivers value far beyond the classroom.

  • Expand Your Career: Join an elite global network of Lagree-certified instructors.
  • Gain True Expertise: Learn precise form, effective cueing, and intelligent sequence structure.
  • Elevate Client Results: Master modifications and amplifications to tailor the method for all levels.
  • Join a Global Movement: Lagree is practiced in 500+ studios across 30+ countries — and growing.
  • Continue Your Education: Certification Level 1 is your prerequisite for future Level 2 Lagree training.

What You’ll Gain

  • Official Lagree Level 1 Certification from Lagree Fitness Headquarters
  • Access to the Lagree Fitness Online Academy (included with registration)
  • Hands-on experience on the Megaformer
  • Small-group training environment for personalized feedback
  • Direct mentorship from Master Trainer Kerry McStay

Atlanta Dates

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Dallas Dates

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What to Expect: Weekend Intensive Overview

Step 1: Purchase Your Training Weekend

Secure your spot directly through our website.

Step 2: Watch for Your Registration Email

You’ll receive an email from Lagree HQ with instructions to complete your official registration.

(Be sure to check promotions/spam just in case.)

Step 3: Access Lagree Academy Online

You’ll receive access to the Lagree Academy portal to complete your required pre-work ahead of the weekend. This helps you arrive grounded, prepared, and ready to train with confidence.

Featured Images

"As someone who loves Lagree and practices it on a strict routine basis, this Level 1 training at SculptHouse was truly worth it to take it to the next level. The weekend was challenging, inspiring, and filled with valuable insights. Kerry’s passion for Lagree shines through in every moment, she strikes the perfect balance between hands-on practice and detailed instruction, even demonstrating the moves and variations herself. I left feeling even more connected to the method, confident in my form, and so grateful for the experience. "

– Farah, October 2025

“This certification was an exceptional experience from start to finish. Kerry was incredibly knowledgeable and supportive. I left feeling confident and capable of leading high-quality Lagree classes.”

– Charlotte, June 2024

“One of the best investments I’ve made for myself and my clients. Kerry opened up a whole new world of modifications and amplifications. My confidence as an instructor has grown immensely.”

– Kourtney, June 2024

"Truly such a rewarding experience! My goal in obtaining this certification is to teach, as I’ve found so much satisfaction and enjoyment through Lagree. Kerry fostered an incredibly comfortable learning environment that encouraged questions and offered plenty of hands-on practice. This was a meaningful investment, and I’m genuinely thrilled with everything I gained from it!"

Important Information

Employment at SculptHouse or any Lagree studio is not guaranteed.

Attendance for the full 3-day schedule is required for certification.

Payment must be made in full (Shop Pay financing available).

All sales are final; certifications are non-refundable.

Bring: grip socks, fitness attire, and your preferred note-taking tools.

Limited spots available — reserve early to secure your space.

View Lagree Certification Agreement →