Welcome!

Hi! We’re Kristen and Joli — a dynamic duo of ACE-certified mamas who are passionate about fitness and empowering women to reach their full potential!

We believe fitness is about more than just movement — it’s about thriving in your life, feeling revived, and creating longevity from the inside out.

Our classes are welcoming, high-energy, and never the same twice! We combine a fusion of workout styles that are effective for all ages and fitness levels — including strength circuits, partner workouts, calisthenics, kickboxing, HIIT, and functional training.

Even our warm-ups are intentional — designed to wake up your lymphatic system and support hormone balance from the start.

We’ve built a supportive and growing community of women who not only grow stronger, but feel seen, heard, and valued. You'll get moving, see real results, and have fun doing it!

We balance each other during class to make sure your form is safe, effective, and purposeful — so, as Kristen always says, you're “Not wasting a rep!”

Come join us for a class here in Frederick — we’d love to have you!

Book a Class

Meet the Coaches

Kristen Boisvert

I'm the founder of Roots & Revival Fitness, a certified ACE personal trainer, devoted wife to Johnny, homeschooling mom of six wonderful children, and a passionate homesteader. I have found immense purpose in educating my family, friends, and community about fitness over the years.

My journey into the world of fitness began twenty years ago when I discovered my love for healthy living. After earning a degree in Exercise Science, I started my career at Rio Sport and Health and eventually transitioned to training small group classes from home while welcoming my babies into the world.

Recently, my heart has yearned to return to training, and in the summer of 2024, I took the leap to get recertified, following the vision God placed in my heart. I am excited to begin this journey with you and look forward to supporting each other as we grow stronger roots and revive our health together.

Joli Chism

Family, faith, movement, and nourishment are at the heart of my life. My husband, David, and I are raising our seven kids, and homeschooling has been one of the greatest gifts—watching my teens step into their passions while my younger ones marvel at the simple wonders of nature.

I find joy in preparing wholesome, unprocessed meals for my family, diving into a good book, and staying active. Movement has always been part of who I am—from biking country roads as a child, to lifting weights in my living room as a young mom, to discovering the restorative rhythm of distance running after the birth of my seventh child. Since then, I’ve run three marathons, countless half-marathons, and biked six centuries.

What began as a personal pursuit has grown into a calling. Inspired by Kristen’s journey, I became a certified trainer and found my passion in encouraging other women to discover strength, joy, and freedom through fitness. I believe every day is a gift, and I’m grateful for the chance to help others live wholeheartedly—healthy, strong, and fully alive.

Testimonials

Sharon

"I love the community support. Something amazing happens when you join a group of ladies and work towards a common goal. Kristen and Joli recognize that we all have different starting points in our physical health journey and they always have a modification to meet you where you are. The classes are challenging, engaging, never repeat, never disappoint and are always MOTIVATING, ENCOURAGING, and FUN! For those new to working out, or those who are seasoned, there is something for everyone. Strongly recommend."

Karla

"I’m addicted! I thought I was going to hate getting out the door for a 6:30 am class, but three weeks in I find myself looking forward to it! Joli and Kristen have rolled out something special. Kristen is no-nonsense and pushes you, saying just the right word of encouragement or just the right tweak of your form at just the right time. Yet she’s also hilarious and eccentric just when you need it. Joli is calm and consistent and a great example of form and gentle encouragement. Their music is pretty on point too. I’ve known I needed to do some strength training for years now and I’ve tried several of the newer group gym classes. This class tops them all, not gimicky, more affordable, and a well-varied full body workout."

Cathy

"Working out together has been fantastic! I love Kristen’s clear & encouraging guidance along with Joli’s modeling. The location is great & with the tailored feedback every class, I feel confident & motivated to keep up the momentum at home. The additional videos they send each week make it so easy! It’s been a great addition to my week & I’ve found a new routine that’s bringing me closer to my health goals. As long as they keep offering these classes, I’ll be there!"