It's Not the Facility. It's the People.
What makes No Limit Performance & Fitness different from other performance and fitness facilities? The answer is simple--our team, and that includes you.
State-of-the-art equipment and impressive facilities certainly have their place, but they don't create life-changing results. People do. Success is built through knowledgeable coaches, committed athletes, meaningful relationships, and a shared commitment to excellence.
At No Limit Performance & Fitness, we invest in quality coaches, evidence-based programming, and quality clients. We don't view our athletes and members as customers—we see them as valued teammates who contribute to the culture that makes our programs exceptional.
Our philosophy is simple:
One Team. One Goal. No Limits.
Coaches Who Invest in Your Success
Our coaching staff brings together educational backgrounds in exercise science, nationally recognized strength and conditioning certifications, and years of experience working with athletes and clients of all ages and abilities.
More importantly, our coaches are invested in the people they serve.
We don't simply count reps or write workouts—we build relationships. We celebrate your victories, help you navigate setbacks, and stay committed to your long-term success. Whether it's cheering from the stands at your game, supporting you along the course of your first 5K, or helping you prepare for the next level of competition, we're with you every step of the journey.
More Than a Client—You're Part of the Team!
At No Limit Performance & Fitness, we believe the best results come from an environment where coaches and athletes challenge, encourage, and inspire one another. That's why we believe we choose each other. Every member strengthens our culture and contributes to the success of those around them.
When you train here, you're joining a community built on trust, accountability, and a relentless pursuit of improvement.
Together, we'll develop the mindset, habits, and confidence to push beyond perceived limits and accomplish extraordinary things.
Join the No Limit team—and discover what you're truly capable of.
What makes No Limit Performance & Fitness different from other performance and fitness facilities? The answer is simple--our team, and that includes you.
State-of-the-art equipment and impressive facilities certainly have their place, but they don't create life-changing results. People do. Success is built through knowledgeable coaches, committed athletes, meaningful relationships, and a shared commitment to excellence.
At No Limit Performance & Fitness, we invest in quality coaches, evidence-based programming, and quality clients. We don't view our athletes and members as customers—we see them as valued teammates who contribute to the culture that makes our programs exceptional.
Our philosophy is simple:
One Team. One Goal. No Limits.
Coaches Who Invest in Your Success
Our coaching staff brings together educational backgrounds in exercise science, nationally recognized strength and conditioning certifications, and years of experience working with athletes and clients of all ages and abilities.
More importantly, our coaches are invested in the people they serve.
We don't simply count reps or write workouts—we build relationships. We celebrate your victories, help you navigate setbacks, and stay committed to your long-term success. Whether it's cheering from the stands at your game, supporting you along the course of your first 5K, or helping you prepare for the next level of competition, we're with you every step of the journey.
More Than a Client—You're Part of the Team!
At No Limit Performance & Fitness, we believe the best results come from an environment where coaches and athletes challenge, encourage, and inspire one another. That's why we believe we choose each other. Every member strengthens our culture and contributes to the success of those around them.
When you train here, you're joining a community built on trust, accountability, and a relentless pursuit of improvement.
Together, we'll develop the mindset, habits, and confidence to push beyond perceived limits and accomplish extraordinary things.
Join the No Limit team—and discover what you're truly capable of.
Meet the Director
Mike Duehring
Founder & Director | No Limit Performance & Fitness
For more than 25 years, Mike Duehring has dedicated his career to helping athletes and individuals reach their full potential through evidence-based strength and conditioning, purposeful coaching, and meaningful relationships.
Mike's passion for athletic performance began during his own high school athletic career after training under a Division I Strength & Conditioning Coach. Experiencing firsthand the impact that quality coaching and structured training can have on athletic success inspired him to pursue a lifelong career in developing athletes and improving lives.
Today, Mike brings more than two decades of experience working with athletes and clients of all ages and abilities—from middle school athletes taking their first steps in organized training to Division I, Olympic, and professional competitors striving to perform at the highest levels.
Education
Mike's coaching philosophy is built on a strong academic foundation and a commitment to lifelong learning.
Mike holds some of the most respected credentials in the strength and conditioning profession, reflecting his commitment to excellence and continued professional development.
Mike's coaching experience spans more than two decades across athletics, education, and personal fitness.
Highlights include:
Mike's influence extends well beyond the weight room. Throughout his career, he has been committed to advancing the profession of strength and conditioning through leadership, education, and service.
His professional leadership includes:
Mike's dedication to athlete development and professional excellence has earned recognition at both the state and national levels.
Honors & Awards
A Coach First
While Mike's education, certifications, and awards are significant accomplishments, he believes the greatest measure of success is the impact made on the people he coaches.
Whether helping a young athlete earn the opportunity to compete at the next level, guiding an experienced competitor toward peak performance, or assisting an individual in becoming healthier and stronger, Mike's mission remains the same: build confidence, develop character, and help every client realize that their potential is greater than they imagined.
At No Limit Performance & Fitness, coaching is about more than sets and repetitions. It's about building lasting relationships, creating a culture of accountability, and inspiring every athlete and client to adopt a No Limit mindset.
Experience. Education. Leadership. Results.
These are the foundations that drive Mike Duehring's coaching philosophy—and the standard of excellence that defines No Limit Performance & Fitness.
Mike Duehring
Founder & Director | No Limit Performance & Fitness
For more than 25 years, Mike Duehring has dedicated his career to helping athletes and individuals reach their full potential through evidence-based strength and conditioning, purposeful coaching, and meaningful relationships.
Mike's passion for athletic performance began during his own high school athletic career after training under a Division I Strength & Conditioning Coach. Experiencing firsthand the impact that quality coaching and structured training can have on athletic success inspired him to pursue a lifelong career in developing athletes and improving lives.
Today, Mike brings more than two decades of experience working with athletes and clients of all ages and abilities—from middle school athletes taking their first steps in organized training to Division I, Olympic, and professional competitors striving to perform at the highest levels.
Education
Mike's coaching philosophy is built on a strong academic foundation and a commitment to lifelong learning.
- Master of Science – Sport Management
- Master of Science – Exercise Science (Human Performance)
- Bachelor of Science – Physical Education / Exercise & Fitness Management
Mike holds some of the most respected credentials in the strength and conditioning profession, reflecting his commitment to excellence and continued professional development.
- NSCA Certified Strength & Conditioning Specialist (CSCS) with Distinction
- NSCA Registered Strength & Conditioning Coach (RSCC) with Distinction
- USA Weightlifting (USAW) Level 1 Club Coach
- USA Track & Field (USATF) Level 1 Coach
- Reflexive Performance Reset (RPR) Certified
- Golf Conditioning Specialist
Mike's coaching experience spans more than two decades across athletics, education, and personal fitness.
Highlights include:
- More than 25 years as a full-time strength and conditioning coach within a highly successful athletic program.
- More than 20 years of personal training experience with athletes and fitness clients.
- Coaching experience with athletes from 6th grade through high school, as well as NCAA Division III, Division I, Olympic, and professional levels.
- Extensive experience helping individuals—from high school students to adults over 70 years old—improve strength, health, fitness, and quality of life.
Mike's influence extends well beyond the weight room. Throughout his career, he has been committed to advancing the profession of strength and conditioning through leadership, education, and service.
His professional leadership includes:
- Current Wisconsin State Director – National High School Strength Coaches Association (NHSSCA)
- Past Board Member – National Strength and Conditioning Association (NSCA), Wisconsin Chapter
- External Advisory Board Member – Marquette University Exercise Science Program
- Former Instructor of Strength & Conditioning and Olympic Weightlifting at Marquette University
- Published author on high school strength and conditioning and athletic performance
- Presenter at local, state, and national strength and conditioning conferences
Mike's dedication to athlete development and professional excellence has earned recognition at both the state and national levels.
Honors & Awards
- 2013 National Strength and Conditioning Association (NSCA) National High School Strength & Conditioning Coach of the Year
- 2020 National High School Strength Coaches Association (NHSSCA) Wisconsin High School Strength & Conditioning Coach of the Year
- 2017 Wisconsin Interscholastic Athletic Association (WIAA) Athletic Service Award
A Coach First
While Mike's education, certifications, and awards are significant accomplishments, he believes the greatest measure of success is the impact made on the people he coaches.
Whether helping a young athlete earn the opportunity to compete at the next level, guiding an experienced competitor toward peak performance, or assisting an individual in becoming healthier and stronger, Mike's mission remains the same: build confidence, develop character, and help every client realize that their potential is greater than they imagined.
At No Limit Performance & Fitness, coaching is about more than sets and repetitions. It's about building lasting relationships, creating a culture of accountability, and inspiring every athlete and client to adopt a No Limit mindset.
Experience. Education. Leadership. Results.
These are the foundations that drive Mike Duehring's coaching philosophy—and the standard of excellence that defines No Limit Performance & Fitness.
Additional Coaches:
No Limit Performance & Fitness employs additional coaches to assist with the implementation of training programs and camps. All coaches are educated, certified, and experienced at the high school, college, or professional level.
No Limit Performance & Fitness employs additional coaches to assist with the implementation of training programs and camps. All coaches are educated, certified, and experienced at the high school, college, or professional level.
