Our Team

Nicholas Edmond

Co-founder & Performance Director

Nicholas Edmond is the Founder of Stealth Performance Training and one of the most revered performance coaches for professional athletes, fitness enthusiasts, and individuals seeking to improve their condition in the world.

Edmond specializes in helping individuals become stronger, faster, more powerful, and better conditioned through customized training programs. By utilizing various methods and programs, he assists clients in achieving their fitness goals and maximizing their athletic potential. He works with a diverse range of individuals, including athletes, fitness enthusiasts, and everyday individuals seeking to improve their physical performance. By staying current with the latest trends and strategies in the field, he continually refines and enhances his approach to ensure optimal results for his clients.

John Hiltibran

Head Coach & Partner

As a certified fitness professional with a background in Kinesiology and specialized training in Precision Nutrition, I believe that growth begins where comfort ends. Inspired by the philosophy of the sojourner—one who is always moving forward—I help my clients embrace the mindset that fitness is not just a destination, but a lifelong journey of progress and self-discovery.

My coaching is rooted in the fundamentals of weightlifting, strength and conditioning, and performance training. As a former college basketball player, I bring an athlete’s mindset into every training session—focused, disciplined, and driven by purpose. That experience allows me to connect with athletes on a deeper level and push clients to tap into their full potential, whether they’re training for performance or personal growth.

Whether you’re new to the gym or looking to break through a plateau, my approach begins with mastering proper form and technique, then building from there with structured, individualized programming designed to move you toward your goals—one step at a time.

Marlee Untermeyer

Trainer & Community Impact Lead

Fitness didn’t just change my life-it completely rewired it. And now, I’m here to help you tap into your power. My sessions are designed to make you feel seen, challenged, and genuinely supported-because no matter your story, you belong here.

I wasn’t an athlete growing up. But that’s exactly why I believe it’s never too late to discover what your body’s capable of. Strength, control, agility-they’re not just for athletes. They’re for you. And when you start showing up with intention in the gym, it starts to shift everything outside of it too.

My mom always told me, “how you do anything is how you do everything,” and I live by that. We do hard things in here so life feels a little lighter out there.

As for my background- I’m a Certified Personal Trainer and Performance Enhancement Specialist, I also hold a few TRX Certifications. But more than that, l’ve spent years learning how to read a room, hype you up when you need it, and dial in on form when it matters most. I’m always learning, always leveling up-because that’s what I ask of my clients too.

When I asked my community to describe what it’s like to train with me, they said: Encouraging. Welcoming.

Clear. Dedicated. Systematic. Meaningful.
(Still blushing. Forever grateful.)

Torrey

Trainer & Head of Youth Development

Torrey graduated from Arizona State University with a degree in Exercise & Wellness, focusing on kinesiology and sports science. He is certified in FMS and Strength & Conditioning, bringing a science-backed approach to every session.

With 7 years of experience in a physical therapy clinic—spending 4 years as a technician and 3 as a performance coach—Torrey developed a unique ability to help individuals transition from rehab to full physical performance, always respecting their injury history. He also worked with Altis, where he prepared Olympic sprinters for the Tokyo Games, gaining firsthand experience in high-performance training. In addition, he has dedicated time to working with youth athletes, helping them develop their skills and confidence to prep for several different sports.

Specializing in injury prevention and speed development for all ages and abilities, Torrey is passionate about empowering and educating his athletes to overcome any physical challenge they may face. His expertise, combined with his genuine care for his clients, makes him an incredible addition to our team. We can’t wait for you to meet him and experience the impact he will have on our community!

Kevin

Trainer

Kevin grew up in Spokane Washington and was a gymnast for 10 years before attending Washington State University where he graduated with a BS in Kinesiology. He then moved to Arizona in 2007 and attended A.T. Still University in 2009 graduating with a MS Human Movement. Throughout the past 9 years Kevin has had the opportunity to work with a wide variety of age and ability rages from the HS athlete to the 84 year old who might need a little stability work. He is passionate about helping people achieve a higher quality of life through fitness and nutrition and understands that there are many different definitions and paths that lead to this goal for each of his clients. He believes that teaching people to move the way the body was meant to move will result in a way of life that is more fulfilling and have great benefits for clients not just in the gym, but out in the real world as well.

Kevin’s Credentials

Ben Novak

Co-Founder & Principal Partner

With over a decade of experience in coaching and gym ownership, Ben Novak brings a unique blend of leadership, vision, and hands-on expertise to Stealth Performance. As the founder and strategic director, Ben focuses on the big-picture development of the gym—ensuring systems, culture, and community are aligned for long-term success.

Growing up with obesity and struggling with his own health from a young age, Ben’s journey into fitness was personal from the start. That perspective helped shape a career dedicated to building programs that are both effective and sustainable. Over the years, he has coached everyone from weekend warriors to youth athletes and high-performers, always emphasizing long-term growth over quick fixes. While he now spends most of his time mentoring coaches and guiding the vision of Stealth, Ben still steps in on the training floor, where his passion for coaching and connection continues to shine through.

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