Meet Our Expert Staff and Find Out
How We Can Help You Be Your Best!
The STS Active staff has national certifications in personal training. Also, we have trainers specializing in performance enhancement, corrective exercise, posture therapy, and nutrition including CPR/AED certified by the American Heart Association.
Stephen Gauthier, CEO
BA Exercise Science
Stephen’s career in health and fitness began 12 years ago at
Adrian College. During his time at Adrian, he received his Bachelor’s degree in Exercise Science with an emphasis in athletic training. He worked as a student athletic trainer for the college and was also a member of the football team. His experiences as an athlete and a trainer allowed him to excel throughout his program, incorporating his education with the situations he was experiencing as an athlete. Throughout his career at Adrian, he received many accolades for his performance, both on and off the field. He was named the captain of the Football Team in 2004 and graduated with his diploma in 2005.
Upon completion of his studies at Adrian, he began working for a corporate fitness center as a personal trainer. Throughout this time, he worked with a wide variety of clients, acquiring an extensive understanding of functional and dynamic training. He has studied a wide variety of training techniques and currently specializes in performance enhancement and corrective exercise training. Whether you are looking to become a top-performing athlete or have injuries that limit the mobility and quality of your life, you can set up a free fitness consultation with us and experience what a specialized training program can do for you!
David Walker PAS, CPT, CPR
PAS Certified through the Egoscue Method®
CPT Certified through ISSA
Though I have been physically active all my life, my personal training career
started at the age of 20. My first true passion started at a young age when my father, who was a martial arts instructor, enrolled me in “Tae Kwon Do” at the age of 6. Since then, my passion for martial arts has only grown with time. I quickly learned the benefits of being physically fit. My thirst for knowledge led me to become a certified personal trainer. As a personal trainer, I have helped many clients with weight management issues, lifestyle changes, and an overall better well-being! While training, I was constantly dealing with clients who had pain in various areas of the body, leading me to research on ways I could help with these muscle imbalances, due to sports injuries or other traumatic events. In my research, I found The Egoscue Method®, a homeopathic pain relief method. This is a method of restoring vitality and youth to a body by restoring health through a range of motion and corrective exercises. This method works with the body and its natural ability to want to stand and function against the stress of gravity or other physical forces. While going through school, and after becoming certified through The Egoscue Method®, I have helped many people achieve pain relief and health through motion by following The Eight Laws of Physical Health. The laws of vertical load, dynamic tension, form and function, breathing, motion, balance, stimulus, and renewal. Whether restoring function to a high-performance athlete or helping someone to simply live their daily life without pain, I will use my knowledge as both a personal trainer and a therapist to help you achieve your goals!
NASM-Certified Personal Trainer
AFAA-Certified Primary Group Exercise
Z-Box Presenter ZEN Boxer Certified
Zumba Authorized ZIN Instructor
Zumba Gold Authorized
Fitness Motivators Since 1998
I have always had a love for fitness, while growing up in the industry, through my mom who owned and operated Fitness Motivators for 25 years! Having started my fitness training career at the age of 15 in group exercise, my goal throughout the years was to continue to stay on top of the new fitness trends and to continue to educate myself. While moving through most of the multiple platforms of group exercise, I have always looked for new ways to educate and push myself in the fitness field and to go above and beyond group exercise, which led me to consider personal training. The realm of fitness is so big that I believed that transitioning into personal training was the next step to take my fitness experience to the next level. While searching for gyms that suited my style, I was discouraged that I didn’t find the right fit, until I was introduced to STS Active. I feel the energy and knowledge of the gym are right where I want to be in my personal training life.
Whether you take one of my group exercise classes or visit me for personal training, you will feel the positive energy I exude. As a trainer and instructor, I am able to train any fitness level and any age. I love to give everything I have with a smile on my face. Get in shape or stay in shape with me!
Graston Technique Certified
NASM Certified Personal Trainer
Corrective Exercise Specialist (CES)
I graduated from Mott Community College in 2009. There, I received my Associate Degree in Physical Therapist Assistant. Since then, I have pursued many continuing education courses including Multiple Aquatic Therapy certifications and Certified Graston Technique TM provider certification. I have been certified as a personal trainer by the National Academy of Sports Medicine (NASM). I have also been certified as a Corrective Exercise Specialist by NASM.
NASM Certified Personal Trainer
I graduated from Siena Heights University with a Bachelor of Biology. I have been certified by NASM for personal training. I can assist anyone of any age to achieve better fitness. I also specialize in sports training for various sports. Overseeing STS Suspension classes and on-site Sports Conditioning classes are my passions.
Visit STS Active for quality personal training and fitness sessions. Our friendly and highly educated staff has achieved various certifications in personal training. Our trainers are also specialized in performance enhancement, corrective exercise, posture therapy, and nutrition.
Classes for all fitness levels are available. Call us today to schedule an appointment.