ARE YOU TEACHING FLEXIBILITY FROM THEÂ WRONG TOOLKIT?Â
It's not your fault. The science of flexibility has evolved.
Become a mobility expert by getting certified in the Master Key Mobility Method.
A nervous-system-first approach to mobility training for aerial & pole instructors who want better flexibility results & less pain & injury for them & their students.

JOIN THEÂ PRIORITYÂ ACCESS LIST
...and be the first to hear when MKMM re-opens for enrollment!

I know you're passionate about helping your students succeed...Â
But the reality is, most instructors were never taught how to coach flexibility. Instead, you’ve likely been piecing together methods from your own experiences.
You’ve probably noticed your students plateau or even get injured despite your best efforts, but it’s not because you’re doing anything wrong—it’s because the training you’ve received hasn’t included the science-backed tools and techniques you need to coach effectively. Mobility coaching isn’t just about teaching the stretches you know—it’s about understanding how the body works and how to unlock its potential in an efficient and sustainable way.
...and you're ready to move beyond outdated methods & teach with the latest tools at your disposal!
You know it's time to get the knowledge and skills to be the instructor your students rave about—empowered, educated, and delivering lasting results. And you can do it with the MKMM.
Have you ever found yourself in one of these situations?
- Unsure of what muscles your students are actually targeting during stretches?
- Pushing students the way you like to be pushed, only to realize it’s too intense for some of them?
- Seeing your students exhausted and prone to injury after flexibility work, unable to find stability to support deeper stretches?
- Teaching what worked for you—or even worse, what led to your own injuries—because that’s all you’ve ever known?
- Thinking that stretching has to hurt for it to be effective, or assuming that all static stretching is equally productive?
- Believing that more stretching is always better, without understanding that flexibility training needs recovery, just like strength training?
- Struggling to integrate mobility work into your aerial classes in a way that flows naturally?
- Feeling confident in your own flexibility but not in how to teach it safely and effectively to your students?
- Searching for drills online instead of confidently creating the right ones for your students?
If any of this sounds familiar, you’re not alone and the MKMM is here to help!


Michelle Gardner
"Unlike other flexibility classes l've tried (which focused on contortion-style long holds), Jessica brings functional movements that have helped stabilize my shoulders and hips. Jessica's approach to mobility is a brilliant combination of rehab, research, and flexibility.... Flexibility training used to be a really painful experience for me . . . . [now] I've done more mobility than I have in my life."

Here's what the MKMM will help you with:
This certification is designed to give you everything you need to help your students get more mobile for the skills they covet, bypassing de-motivating pain and injury setbacks. It’s not about what you didn’t know before. It’s about empowering you with the latest science and mobility techniques so you can confidently guide your students to real, lasting progress. You know, five-star reviews about how you're a F-ing flexibility magician.
You'll learn the foundations of everything you need to know about mobility, including:
> what it is
> why it is essential to learning aerial skills
> how to train it effectively
> how to integrate it into your coaching
And it will be wrapped up in a repeatable framework that works! It's called the Master Key Mobility Method.

By the end of the certification, you'll understand:
- Anatomy & Muscle Targeting: Understand exactly which muscles your students are working on, so you can target their training with precision.
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- Nervous System Mastery: Learn how to work with the nervous system to unlock faster progress with less injury in your students.
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- Balanced, Effective Programming: Stop over-exerting your students. You’ll discover how to balance effort with recovery to ensure safe and sustainable improvement.
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- Evidence-Based Methods: No more random exercises! You’ll be armed with proven, science-backed techniques targeting the fascia, brain, and nervous system that actually work.
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- Pain-Free Progress: Forget the idea that stretching has to hurt—learn how to guide students through pain-free techniques that still deliver bomb results.
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- Mobility + Strength: Flexibility is only part of the equation. You’ll learn how to build both strength and range of motion using the same principles that drive effective strength training.
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- Customized Flexibility Plans: Whether your students are beginners or advanced, you’ll know how to create tailored programs that align with their unique goals and needs, including hypermobility.

Brit Crumpton
"Training with Jessica has given me an understanding of my body that 19 years of classical dance training was never able to do."
GET CERTIFIED IN THE MASTER KEY MOBILITY METHOD!
Door re-open in 2026!
 In this 8-week online certification program, you get:
- 8 virtual teaching calls to learn the MKMM science & frameworks
- 8 virtual lab sessions so that you can put the MKMM into practice & get feedback
- a community group so that you can ask questions & troubleshoot real life case studies
- a mobility certification (upon completion of an assessment)Â that you can use to get new teaching opportunities
Regularly priced at $997 with payment plans as low as $197/mo.
Hi, I'm Jessica...
I remember sitting in the world's best circus schools, enduring coaches pushing my legs to the floor—just like they did when I was a 15-year-old dancer—and struggling to understand how in 20 years so little had changed.Â
I realized that if I wanted to do better for my stiff, hypermobile, aging body... I was going to have to find it on my own. I became a Gyrotonic and a Gyrokinesis trainer, spending thousands of hours studying with master trainers and working with clients in a rehabilitative setting. I saw how movement and breath could move people out of pain and into more easeful movement, and I began applying those principles to circus and pole work.
I now work with aerialists and pole dancers across the globe to not just level up their skills, but also to increase their longevity in an art form that demands so much of the mind and body.
The Master Key Mobility Method is a culmination of 15 years of research, practice, and coaching experience with aerialists, acrobats, and dancers of all levels. Whether you’re new to flexibility coaching training or are simply looking for new techniques, I look forward to taking this journey together.

Frequently Asked Questions.
Is this course live or recorded?
When are the live calls?
What if I cannot attend live?
How do I complete my certification?
When does my certification expire?
How do I re-certify?
Do I have to complete the certification?
Is there a flexibility requirement for me to get certified?
Is the certification only for aerial & pole instructors?
Can I get CEUs for this course?
What qualifies me to offer this certification?
Can I take this course while injured?
Do you offer this certification as an in-person course?
I have other questions.
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