Core Progression Elite Personal Training believes that everyone should have the opportunity to work with a great trainer. Here at Core Progression all of our trainers are certified most with degrees as well as master degrees in sports medicine and exercise science.
We believe in making training affordable so that everyone can realize the benefits whatever your goals maybe. We can help you tone up, lose weight, gain muscle, rehab injury, improve core strength, get more energy, improve diet, cardiovascular stamina, improve sports performance, and help you reach whatever goals you may have. So If you’ve ever thought about working with a trainer come check us out in this private environment where no membership is needed and the end result is results.
No Contracts or Memberships
Core Progression Elite Personal Training offers the BEST in Personal Training and GROUP FITNESS without any type of contract or membership. If you're already working out somewhere else, keep your membership no problem. If you don't have a gym membership that is okay too. JUST COME SEE US FOR THE BODY YOU HAVE ALWAYS WANTED.
Core Progression Elite Personal Training offers the most affordable training around. Our goal at Core is to allow everyone to have a personal trainer that will tailor a specific program to meet your individual needs at a price that YOU can afford. No big packages of training payable in advance, you can pay as you go and even team up with family members or friends for a group session and a more affordable training program.
What we do
Who We Are?
A Team that wants you to succeed.
Jon Cerf is the founder of Core Progression and has been personal training for 6 years. He believes in a scientific approach to helping people reach their fitness goals.
DJ EdwardsCo-Owner/ Centennial
As a former college athlete, a member of the American College of Sports Medicine and an Athletic trainer – DJ has a fresh way of getting you prepared for your sport, whatever it may be.
Randal Pfaff Co-Owner/ Arvada
An established leader with the innate ability to educate and motivate others to new levels. He has a proven expertise in goal-oriented training programs for producing results.
Working With The Best
We Know our stuff
We work with some of the most up and coming talented athletes in Colorado. From Ricky Brewer to Demaryius Thomas we know HOW TO TRAIN. No matter what age or shape you are in we can tailor a personal training program to fit your needs.
Visit our testimonials page and see the "before and after" photos and see what we mean.
Get in touch
455 W 115th Ave #400 Northglenn, CO 80234
7275 South Revere Parkway #804
Centennial, Colorado 80112 (303) 974-5048
16255 W 64th Ave #3 Arvada, CO 80007