Fellow for National Board of Fitness Examiners
Founder and Personal Trainer
Internationally Certified with the International Sports Sciences Association
Nationally Certified with National Academy of Sports Medicine, American Council of Sports Medicine, Amercican Council on Exercise, American Fitness Training of Athletics, and APEX
J-Range Method Founder Specialist in Performance Nutrition, Exercise Therapy Specialist, Performance Enhancement Specialist, Corrective Exercise Specialist, Nutritionist
Sean Johnson is the sole owner of JRT Fit, a private personal training club in Littleton, Colorado, where he provides industry-leading approaches to injury prevention and post-rehabilitation exercise. As a mentor to other trainers, he teaches and encourages scientific inquiry as well as best practices. Sean has been a personal trainer for over 18 years and has 8 current certifications with specialties in Fitness Therapy, Performance Nutrition, Corrective Exercise, and Performance Enhancement. He has held previous certifications with ACE, ACSM, and AFTA.
Prior to establishing JRT Fit, Sean served as Director of Rehabilitation Services for Foothills Chiropractic & Wellness in the south Denver metro area. His clients have included athletes, doctors, physical therapists, and other trainers. Sean started in the industry by training at numerous area gyms including Life Time Fitness, Bally Total Fitness, Club USA, and 24 Hour Fitness before taking on his first co-ownership and management role in 2001 at BodyWerx, a private membership and personal training club in Littleton.
"At the ripe old age of 16 I was almost bedridden with back pain to which the back specialist finally gave me a diagnosis of degenerative disc disease where seven of my discs were over halfway gone. He said my back was the equivalent to an 80 year old's.
This is where my passion comes in. I have spent my life researching and helping others prevent pain while accomplishing goals they never dreamed were still possible.
I was told no matter what I did that I would be paralyzed from the neck down by the age of 30. I am now 36 without pain most of the time all without medication or surgeries.
This has given me the passion and the knowledge needed to help people get to their goals even when they first believe it isn't possible anymore."
CPT - American College of Sports Medicine
NPC Physique Classic Competitor, currently training for his next competition. "When I'm not in the gym, I love to go mountain biking, hiking, and snowshoeing."
Ralph is a former engineer and banker. His friends and family have been so impressed with the results he achieved over the years that they started asking him for advice. That's when Ralph realized he was in the wrong profession. Now he dedicates all of his time to helping his clients achieve the results they are looking for - but without the hassle of figuring it out themselves.
Certified Personal Trainer with the National Academy of Sports Medicine
Certified Fitness Trainer with the International Sports Sciences Association
Specialist in Senior Fitness - ISSA
Christopher has been a personal trainer for 23 years, and will use his decades of experience to help you achieve all of your goals!
B.S. Sport and Exercise Science University of Northern Colorado
B.S. Nutrition University of Northern Colorado
Intern for Sports Nutrition program for UNCO Athletics.
"I spent 4 years in the Navy after High School on-board the U.S.S. Theodore Roosevelt, while on-board I was responsible for collecting weather data and briefing pilots on atmospheric conditions. This is when I first started to get serious about weight training.
Over the years I have practiced many different training modalities everything from running, CrossFit, bodybuilding, and power-lifting. With years of application in these varied modalities my current pursuit is to build individualized workout plans based off functional training, corrective exercise and metabolic conditioning."