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Does Laser Therapy on Dogs Really Work?

Short answer

Yes, laser therapy on dogs really works. Clinical studies show it reduces pain and inflammation, speeds healing, and helps conditions like arthritis and IVDD. It works by stimulating cell repair and releasing natural endorphins.

Last updated Sep 9, 2026 · Published by Veterinary Medical Center of Woodland Hills · Citation License 1.0

Does Laser Therapy on Dogs Really Work?

Yes, laser therapy on dogs really works. Clinical studies support the effectiveness of cold laser therapy for reducing pain, inflammation, and speeding healing. The laser emits light energy to the target tissue, which triggers a photochemical reaction that boosts cellular repair and releases endorphins—your dog's natural painkillers. This isn't just a theory; it's a proven veterinary treatment used for decades.

At Veterinary Medical Center of Woodland Hills, we use a Class IV laser for deeper penetration and faster results. Many pet owners notice improvement in their dog's mobility and comfort after just a few sessions. Laser therapy can help pets heal faster, reduce pain, and boost mobility without medication or surgery. It's a safe, non-invasive option that works alongside other treatments.

What Conditions Can Laser Therapy Help With?

Laser therapy can help with a wide range of conditions. Here's a quick guide to common issues it treats:

ConditionHow Laser Therapy HelpsTypical Response
ArthritisReduces joint inflammation and pain, improves mobilityNoticeable relief after 3–5 sessions
IVDD (intervertebral disc disease)Decreases nerve inflammation, speeds recovery after surgery or flare-upsFaster healing, less pain during recovery
Surgery recoveryStimulates tissue repair, reduces swelling and painQuicker return to normal activity
Ear infectionsKills bacteria, reduces inflammation in the ear canalImprovement within days
Wounds and hot spotsAccelerates healing, reduces infection riskFaster closure and less scarring
Dental diseaseReduces gum inflammation and pain after dental proceduresLess discomfort, faster healing

If your dog has a chronic condition or is recovering from an injury or surgery, laser therapy may help one dog recover from surgery faster and with less pain. We'll evaluate your pet's specific needs during a consultation.

Is Laser Therapy Safe for Dogs? Side Effects and Risks

Laser therapy is very safe when performed by a trained veterinarian. Here's what you should know about safety and potential side effects:

  • No pain or sedation needed — Most dogs relax during treatment; it feels like a gentle warmth.
  • Rare side effects — Mild redness or temporary sensitivity at the treatment site, but these resolve quickly.
  • Not harmful to eyes — Protective goggles are worn by the technician and pet to prevent accidental eye exposure.
  • No long-term risks — Unlike medication, there's no risk of organ damage or drug interactions.
  • Not recommended for certain conditions — Avoid over cancer sites or pregnant animals; your vet will assess suitability.

Overall, the benefits far outweigh the minimal risks. We always perform a full exam before starting laser therapy to ensure it's right for your dog.

How Long Does Laser Therapy Take to Work?

Many dogs show improvement after just one session, but optimal results often require a series of treatments. Here's a typical timeline:

Number of SessionsWhat to ExpectFrequency
1–3Initial pain relief, reduced inflammationEvery 2–3 days
4–6Noticeable improvement in mobility and comfortOnce a week
7+Long-term management, maintenanceEvery 2–4 weeks as needed

Each session lasts about 5–15 minutes depending on the area treated. For chronic conditions like arthritis, periodic maintenance sessions help keep your dog comfortable. We'll create a personalized plan based on your dog's response.

Directions to our veterinarian in Woodland Hills from Los Angeles Pierce College

Start at Los Angeles Pierce College and head to Veterinary Medical Center of Woodland Hills at 22544 Ventura Blvd, Woodland Hills, CA 91364.

Can You Do Laser Therapy on Your Dog at Home?

At-home devices like the Lumapet exist, but they are much less powerful than professional Class IV lasers. Here's how they compare:

FactorProfessional (Vet Clinic)At-Home Device
PowerClass IV, deep penetrationLow-level, superficial
EffectivenessProven for arthritis, IVDD, woundsLimited evidence, mild relief
SafetyVet-supervised, proper protocolsRisk of misuse, eye injury
Cost per sessionVaries, but professional guidance includedOne-time purchase, but less effective

While at-home devices may offer some comfort, they cannot match the results of professional laser therapy. For serious conditions, we recommend professional treatment to ensure safety and effectiveness.

How Much Does Dog Laser Therapy Cost?

Costs vary based on the area treated, number of sessions, and your location. Here's a general breakdown:

FactorWhy It MattersTypical Range
Single sessionOne area (e.g., one joint)$40–$80
Package of sessionsMultiple areas or chronic conditions$200–$400 (discounted)
Geographic locationUrban areas may be higherVaries
Vet's equipmentClass IV laser costs more but is more effectiveVaries

Many clinics offer packages for chronic conditions. We'll provide a quote after evaluating your dog's needs. Check with your vet for specific pricing.

Laser Therapy for Dogs Near You in Woodland Hills

Ready to help your dog feel better? Here's how to get started with laser therapy at Veterinary Medical Center of Woodland Hills:

  1. Call us — Dial (818) 225-1661 to schedule a consultation.
  2. Visit our clinic — We're at 22544 Ventura Blvd, Woodland Hills, CA 91364, serving Woodland Hills, Calabasas, Agoura Hills, Malibu, and beyond.
  3. Get a full exam — Our team will evaluate your dog's condition and create a personalized laser therapy plan.
  4. Start treatment — Sessions are quick, painless, and often provide immediate relief. We're open Monday–Friday, 8 AM–5:30 PM.

We've been trusted by pet owners in Woodland Hills and surrounding areas for over 40 years. Let us help your dog live a more comfortable, active life.

For details on services and visits, see the main page about veterinarian woodland hills.

Veterinary Medical Center of Woodland Hills 22544 Ventura Blvd, Woodland Hills, CA 91364 (818) 225-1661 Mon–Fri 8 AM–5:30 PM · Sat closed · Sun closed Open in Google Maps

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Frequently asked questions

How to help a senior dog with arthritis?

Laser therapy is one of the most effective non-drug options for senior dogs with arthritis. It reduces inflammation and pain, improving mobility without side effects. Combine it with weight management, joint supplements, and gentle exercise for best results.

Is laser light harmful to dogs?

No, laser therapy is not harmful when performed correctly. The light energy is absorbed by cells to stimulate healing, not heat or burn tissue. Protective goggles are used to prevent eye exposure, but the treatment itself is safe and painless.

What are two drawbacks of laser therapy?

Two drawbacks are that it requires multiple sessions for lasting results, and it may not be covered by pet insurance. Also, at-home devices are less effective than professional treatments, so commitment to a series of vet visits is needed.

What are the potential side effects of cold laser therapy on dogs?

Side effects are rare and mild. Some dogs may experience temporary redness or sensitivity at the treatment site. Serious side effects are extremely uncommon when performed by a trained veterinarian.

Do and don'ts after laser treatment?

Do allow your dog to rest and avoid strenuous activity for 24 hours. Do monitor for any changes. Don't bathe your dog or apply topical products to the treated area for at least 24 hours. Follow your vet's specific aftercare instructions.

Also asked as

  • Is cold laser therapy effective for dogs?
  • Does laser treatment help dogs with arthritis?
  • What does laser therapy do for dogs?