Denver Sports Doc is a functional chiropractic clinic in Denver and Thornton owned and operated by Dr. Jon Denning. Our goal is to help people feel better, move better, and perform better by providing the highest level of evidence based musculoskeletal health care to both athletes and non-athletes alike.

Our focus is on getting you out of pain as fast as possible by using the most up-to-date techniques and scientifically proven methods. Whether your goals are injury prevention, acute rehabilitation, or just relief from chronic pain, Denver Sports Doc can help. No long term contracts here, as each treatment plan is individualized to your specific needs and aims at creating a lasting change in both pain and function.



“Jon does exceptional work. Never thought my back pain would go away from weightlifting. Fixed that and my left shoulder with some simple exercises and ART work. Super knowledgeable.”

Matt P.

“I have had multiple sport related injuries over the years and have always tried to find someone that would actually fix me vs rebooking appointments to make their money. I had tried multiple chiropractors and was not happy with the results I was getting. Dr Jon Denning not only treated and has resolved my issues he also gave me exercises to do while I’m at home, working and on the road to help build and strengthen those area. This wasn’t just a simple adjustment either”

Geremiah G.

“Dr. Jon is the best of the best! I visited his office to fix a bum wrist after I injured it doing Olympic Weightlifting, and he was able to get me back to lifting heavy weights in no time. It was a tough injury to diagnose too! Also, Jon is a really nice guy who really cares about his clients. If you are a serious competitor, or are just looking to step up your recovery game in between workout sessions, Denver Sports Doc is the place for you!”

Ethan H.

“I am an Iraq veteran and I have been to different chiropractors for neck and back injuries for the past couple years and have been on different prescriptions for these injuries often times being in so much pain I could not move. After seeing Dr. Jon I no longer need meds and I am more active now than I was before seeing him. Dr. Jon gave me my life back.”

David P.

“Jon helped get my body back into place after my accident. He wasn’t pushy, nor did he try to sell me and my husband on some long plan. It’s nice to know I can trust a Chiropractor. He’s also very helpful in giving you exercises to help you get well. Very friendly, welcoming and kind!”

Amber M.