Low Level or Low Intensity Laser Light Therapy has been utilized since its discovery in 1967 to aid in the healing of various injuries and conditions in the human body. It has been studied extensively in a multitude of countries for decades now, including Canada, Israel, and parts of Europe, and more recently in the U.S. at Harvard University, the Wellman Center at Mass General in Boston, and by NASA, and the United States Air Force. There are over 4,000 RCT’s (Research Controlled Trials) that document the efficacy and safety of this treatment.

How Does Laser Therapy Work?

Research Supports Class 3B Lasers Over Class 4

History of Peak LiLT, LLC and Dr. Fred Kahn’s work at Meditech International in Toronto, Canada

What Conditions Can LLLT Treat?

Frequently Asked Questions


Research Studies


Bioflex Website

The Wellman Center, Harvard Mass General


Call Peak Performance Physical Therapy to schedule a laser consultation to see if this might be an effective treatment for you: (719) 635-6800.