Class IV Hot Laser Therapy in Portland, OR

Class IV hot laser therapy (810nm–1064nm) delivers therapeutic light energy deep into tissue, driving a process called photobiomodulation, the direct stimulation of cellular energy production (ATP synthesis) that accelerates tissue repair, reduces inflammation, and relieves pain at the cellular level.

Class IV lasers are significantly more powerful than Class III (cold laser) devices, allowing therapeutic energy to penetrate to depths that low-level lasers cannot reach. At 810nm–1064nm, our laser reaches deep musculature, joint capsules, tendons, and bone, making it effective for conditions that surface-level therapies leave untouched.

Class IV hot laser therapy in Portland is effective for:

• Back pain and sciatica

• Neck pain and cervical disc conditions

• Shoulder pain and rotator cuff injuries

• Knee pain, meniscus, patellar tendinopathy, osteoarthritis

• Hip pain and gluteal tendinopathy

• Plantar fasciitis and Achilles tendinopathy

• Sports injuries, sprains, strains, muscle tears

• Post-surgical scar tissue and adhesions

• Neuropathy and nerve regeneration

What makes our laser therapy different: Most Portland clinics using Class IV laser treat it as a standalone add-on. At Optimum Health, laser is applied immediately after focused shockwave therapy, a sequence that is clinically documented to amplify the shockwave healing response, reducing recovery time and producing more durable outcomes.