Jim Keller MA, LAT, ATC

16 July 2020

“Personalized Blood Flow Restriction exercise, as taught by Owens Recovery Science is a complete game changer when it comes to returning clients of all ages and abilities, back to pre-injury form. The Delfi system truly allows your injured clients the opportunity to see, and more importantly feel high levels of exertion without joint pain or irritation of the injury. I can honestly say it is one of the most beneficial interventions in my nearly 30 year career. We truly feel that by combining the BFR to our methodology we truly can take our clients to the Next Level…..”

Jim Keller MA, LAT, ATC

Founder of Next Level Sports Performance

President of the Colorado Athletic Trainer’s Association

Former Assistant Athletic Trainer – Denver Broncos