Looking for a way to get started on understanding your health journey?
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Personal Training & Small Group Fitness Classes
Personal Training with Yukari Mateos
Meet Yukari Mateos—our neuroscience-trained instructor who brings strategy, precision, and personalized insight to every workout. Whether you're doing reps, moving with intention, or finding new insights into your body, she helps individuals train smarter, not just harder.
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If you're ready for direction, accountability, and real progress—your next-level training starts here.

Understanding
Brain & body
Yukari's Philsophy
Yukari is a neuro-science trained instructor.
Why is personal training different at Grassroots?
Many gyms will give you access to equipment. At Grassroots, we know that your journey to fitness is will require more than access to the equipment .
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How we define FITNESS and it's significance:
Getting your mind and your body into good working order is so that you can live a life free of pain. Through deliberate and intentional exercises we can work with our patterns and create more functionality in our day to day lives.
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How we define PERSONAL TRAINING:
Personal training is where you take your individual experience and range of motion to a professional who works you through the best methodologies to reach your objective. The includes mindset coaching, and mindset can be one of the hardest part of our journey to fitness.
Pick Your 1:1 Tutoring Program with Yukari

Single Session
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$85
$400
5 Sessions
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$750
10 Sessions
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What do Yukari's students have to say?
Joe A.
"Yukari's group fitness focuses on full body movement of small muscle groups without weight resistance training and gives access to underused muscle areas. We are challenged to participate in a positive way that gets the most out of every movement The class is always upbeat and benefits from Yukari's sparkling personality. I almost never miss it!"
Rebecca B.
“Yukari’s class is amazing! We focus on mobilization and stabilization while getting a great workout in. Yes, your heart will race and you’ll break a sweat—but there’s also plenty of laughter, smiles, and genuine fun along the way.”
Delia S.
Yukari teaches you how to understand your body, not just push it. I’ve learned to activate the right muscles, move with better alignment, and build strength in ways that make everyday movement easier. She explains the “why” behind everything, Her classes blend alignment, nervous system activation, and real-life strength patterns—they’re empowering, educational, and super invigorating!
Thomas R.
"We train our brains while we tone our muscles and tendons. Yukai provides us with unique ways of moving, challenging our typical patterns."

"Why Personal Training with Yukari Might Just Rewire Your Brain (in the Best Way Possible)"
Looking for a gym tutor? Find out why Yukari is a special kind of fitness instructor at Grassroots. ​ Click here to read an Editorial from Emilee