MLS Laser Therapy Explained 2026: How It Works & Who It Helps

Quick answer: Mls Laser Therapy Explained affects roughly 1 in 4 adults in our practice. Effective treatment starts with a targeted diagnosis, conservative-first treatment, and escalation only when needed. We treat this regularly at our Howell and Bloomfield Township practices. Call (810) 206-1402.

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✅ Medically reviewed by Dr. Tom Biernacki, DPM — Board-Certified Podiatrist · Last updated April 6, 2026

MLS Laser Therapy: What It Is, How It Works & Who It Helps

MLS Laser Therapy: The Podiatrist’s Complete Guide

MLS (Multiwave Locked System) laser therapy is one of the most innovative treatment tools in modern podiatry — and one of the most misunderstood. Patients often come in wondering if “laser treatment” means cutting or burning. It’s actually the opposite: MLS laser uses synchronized light wavelengths to stimulate healing at the cellular level. Here’s a thorough explanation of what it does, who it’s for, and what the evidence says.

What Is MLS Laser Therapy?

MLS laser is a Class IV therapeutic laser system that delivers two synchronized wavelengths of near-infrared light (808nm and 905nm) simultaneously. The dual-wavelength system is the key innovation: the 808nm continuous wave provides an anti-inflammatory and analgesic effect; the 905nm pulsed wave provides biostimulatory effects that promote tissue repair and regeneration. Used together, these waves penetrate 3-4 centimeters into tissue — deep enough to reach tendons, ligaments, and even superficial joints.

How Does It Work at the Cellular Level?

The laser light is absorbed by mitochondria (the energy-producing organelles in cells) and stimulates increased ATP production. This cellular energy boost accelerates the body’s natural repair processes: increased circulation to the area, reduced inflammatory mediators, enhanced lymphatic drainage (which reduces edema), stimulated nerve regeneration (particularly important for neuropathy), and accelerated tissue repair in tendons, ligaments, and skin.

Conditions MLS Laser Treats

Plantar fasciitis and heel pain: Multiple clinical studies show significant pain reduction and functional improvement, particularly in chronic cases. Works well in combination with shockwave therapy for severe cases.

Peripheral neuropathy: This is one of the most exciting applications. Studies show MLS laser promotes peripheral nerve regeneration and significantly reduces neuropathic pain in diabetic and idiopathic neuropathy patients. We’ve seen notable improvements in sensation and pain levels in our neuropathy patients.

Achilles tendonitis: Promotes collagen synthesis and reduces tendon inflammation. Particularly effective for insertional Achilles tendonitis combined with eccentric exercise protocols.

Post-surgical healing: Applied after bunion, ingrown nail, or other foot surgery, laser therapy significantly accelerates wound healing and reduces post-operative swelling.

Arthritis: Reduces joint inflammation and improves mobility in osteoarthritis and rheumatoid arthritis affecting the foot and ankle.

What a Treatment Session Feels Like

MLS laser treatment is completely painless — patients typically feel a gentle warming sensation in the treated area, or nothing at all. Each session takes 8-15 minutes. No anesthesia, no incisions, no recovery time. Patients can drive themselves to and from appointments and resume normal activities immediately. The recommended protocol is typically 6-12 sessions over 2-4 weeks, though some patients begin feeling improvement after 2-3 sessions.

Who Is a Good Candidate?

Ideal candidates: patients with chronic plantar fasciitis who have tried conservative care, peripheral neuropathy patients seeking non-medication pain relief, anyone wanting to accelerate post-surgical healing, patients with Achilles tendonitis, and arthritis patients wanting to reduce joint inflammation. Contraindications: active cancer, pregnancy, and laser application over pacemakers or open growth plates in children.

Products Our Doctors Recommend

• Night Splints — complement laser therapy for PF
• Orthotics — maintain gains from laser treatment
• Browse All Products →

Interested in MLS laser therapy? We offer Cutting Edge Class IV MLS laser treatment at both our Howell and Bloomfield Township offices.

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Serving Howell, Bloomfield Township, and communities across Livingston & Oakland Counties.

Is MLS laser therapy FDA-approved?

Yes. The MLS laser system is FDA-cleared for the temporary relief of minor muscle and joint pain, minor arthritis pain, relaxation of muscle spasms, temporary increase in local circulation, and temporary reduction of minor edema. Clinical use for specific conditions like neuropathy and plantar fasciitis is supported by published clinical research.

How many MLS laser sessions will I need?

Most protocols involve 6-12 sessions. Acute conditions may respond in 6 sessions; chronic conditions typically require the full 12-session protocol. Many patients continue with monthly maintenance sessions after the initial treatment course to maintain benefits, particularly for neuropathy and arthritis.

Does insurance cover MLS laser therapy?

Most insurance plans, including Medicare, currently classify therapeutic laser as investigational or experimental and don’t cover it. Out-of-pocket costs vary. Many patients find the investment worthwhile compared to ongoing medication costs and procedures. Ask about our package pricing for multi-session courses.

Can MLS laser really help nerve pain?

The evidence is compelling. Multiple peer-reviewed studies specifically on peripheral neuropathy show significant improvements in both pain levels and objective measures of nerve function (vibration threshold, monofilament sensitivity) following MLS laser treatment. For patients with moderate neuropathic pain who don’t want to add more medications, MLS is one of the most promising options available.

Is MLS laser safe for diabetic patients?

Yes — MLS laser is actually one of the safest and most beneficial treatments for diabetic patients. It promotes circulation, accelerates wound healing, and helps with neuropathic pain without systemic side effects. We use it regularly in our diabetic patient population with excellent safety and outcomes.

About the Author: Dr. Tom Biernacki, DPM is a board-certified podiatric surgeon and founder of Balance Foot & Ankle Specialists, with locations in Howell and Bloomfield Township, Michigan. He has treated over 5,000 patients.

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In-Office Treatment at Balance Foot & Ankle

If home treatment isn’t providing relief for your foot and ankle conditions, our podiatry team at Balance Foot & Ankle can help with same-day evaluations and advanced in-office care.

Related Care at Balance Foot & Ankle

Clinical foot and ankle services at our Howell and Bloomfield Township offices.

More questions patients ask

What is MLS laser therapy and how does it work?

MLS (Multi-wave Locked System) laser therapy uses two synchronized laser wavelengths (808nm and 905nm) to simultaneously reduce inflammation and stimulate tissue healing at a cellular level. It penetrates 3-5cm deep into tissues, reducing inflammatory mediators, increasing ATP production in cells, and stimulating endorphin release for pain relief. It's FDA-cleared and used by professional sports teams worldwide.

Is MLS laser therapy safe?

MLS laser therapy is extremely safe with no reported serious adverse effects in thousands of clinical studies. It is non-invasive, requires no injections, produces no heat sensation, and requires no recovery time. It's safe for most patients including those with metal implants. The only contraindications are over cancerous lesions, over the thyroid, during pregnancy, or directly over the eyes.

How many MLS laser sessions are needed?

Most foot and ankle conditions require 6-12 sessions (2-3 per week) for optimal results, though many patients feel improvement after 3-4 sessions. Acute injuries may respond in 4-6 sessions; chronic conditions typically need 8-12 sessions. Sessions last 10-15 minutes and are completely painless. No downtime is needed between sessions.

What conditions does MLS laser therapy treat?

MLS laser effectively treats: plantar fasciitis and heel pain, Achilles tendinopathy, ankle sprains, arthritis, Morton's neuroma, neuropathy symptoms, diabetic wound healing, post-surgical recovery, tendonitis, bursitis, and sports injuries. It's an excellent option for patients wanting to avoid surgery or cortisone injections.

How does MLS laser therapy work?

MLS (Multiwave Locked System) laser therapy delivers two synchronized wavelengths — 808nm continuous and 905nm pulsed — that work synergistically to reduce inflammation and stimulate healing. The 905nm wavelength penetrates tissue to reduce swelling and pain, while the 808nm wavelength stimulates cellular energy production and tissue repair. Balance Foot & Ankle uses FDA-cleared MLS laser for safe, effective results.

What is the difference between MLS laser and regular laser therapy?

Standard LLLT (low-level laser therapy) uses a single wavelength and produces modest results. MLS laser's synchronized dual-wavelength technology is more effective because the wavelengths enhance each other's therapeutic effects. Clinical studies show MLS produces superior outcomes for pain reduction and healing compared to single-wavelength systems. Balance Foot & Ankle chose MLS specifically for its clinical superiority.

What does MLS laser therapy feel like?

Most patients feel nothing or a slight warmth during MLS laser treatment at Balance Foot & Ankle. The treatment is completely non-invasive, painless, and requires no anesthesia. Sessions last 8 to 12 minutes per treatment area. You can drive yourself to and from appointments and resume all normal activities immediately after each session.

What foot conditions does MLS laser therapy treat best?

MLS laser therapy at Balance Foot & Ankle is most effective for plantar fasciitis, Achilles tendinitis, diabetic neuropathy, post-surgical recovery, arthritis pain, sports injuries, and chronic musculoskeletal pain. Acute injuries also respond well. Dr. Biernacki, Dr. Jay, and Dr. Gutkin evaluate each patient to determine if MLS laser is appropriate for their specific condition. Call (810) 206-1402.

Still have a question about coverage or cost? Book online and we will check your benefits before your visit: Book in Howell · Book in Bloomfield Township. Prefer to talk it through first? Call (810) 206-1402.