Low-Level Laser Therapy (LLLT)

Conveniently located to serve the areas of Lake Oswego, Portland, OR and Woodburn, OR

Low-level laser therapy, also known as photobiomodulation therapy, is a cutting-edge, non-invasive treatment that uses specific light wavelengths to stimulate cellular function and promote natural healing. (1) Unlike high-intensity lasers that might damage or excessively heat tissue, LLLT operates at a low energy level to accelerate natural recovery and repair processes. This treatment is widely recognized for improving skin health, reducing pain, enhancing circulation, supporting overall tissue vitality, and, most importantly, shortening postoperative recovery. Dr. Lopez has offered LLLT to her patients for close to 20 years. She published a peer review in 2009 on the use of this technology to treat a surgical complication. This technology was shown to accelerate healing.

Constantly staying at the forefront of the latest innovations in cosmetic rejuvenation technology, Dr. Quita Lopez and her expert team at Aesthetic Laser Center are excited to offer LLLT as part of their commitment to science-backed, non-surgical treatments that help patients look and feel their best. With offices in Lake Oswego and Woodburn, Oregon, Dr. Lopez integrates her medical expertise with state-of-the-art technology to ensure every treatment plan aligns with each patient’s unique wellness and aesthetic goals.

If you are ready to refresh your appearance and elevate your confidence, schedule a personal consultation by contacting our office online or calling our Lake Oswego or Woodburn locations at (503) 353-0888.

About Low-Level Laser Therapy

LLLT delivers therapeutic light energy to the body at wavelengths typically between 600 and 1,000 nanometers. These wavelengths penetrate the skin to reach the mitochondria, the energy-producing centers of cells. (1) When cells absorb this light, adenosine triphosphate (ATP) production increases, which then fuels cellular activity. (1) The result includes enhanced tissue repair, improved circulation, reduced inflammation, and comfort enhancement. (2)

We can customize this technology to target specific tissues or conditions. Red light wavelengths are ideal for surface-level treatments such as skin rejuvenation and acne improvement, while near-infrared wavelengths penetrate deeper tissues to address muscle, joint, and nerve-related issues. By stimulating natural biological processes, LLLT encourages the body to heal itself. (2)

Benefits

LLLT provides an impressive range of benefits across cosmetics and wellness. Some of the potential benefits Dr. Lopez’s patients can expect to experience include:

  • Improved Skin Health: LLLT helps stimulate collagen and elastin production, improving skin texture and firmness. The treatment also reduces redness, inflammation, and acne-related irritation while enhancing tone and clarity. Patients notice smoother, healthier skin after a series of sessions.
  • Hair Growth: LLLT can rejuvenate hair follicles, increase nutrient delivery, and encourage new growth in areas affected by thinning or early-stage hair loss. It is a non-invasive solution for patients seeking thicker, fuller hair without surgery or medication.
  • Reduced Pain and Inflammation: The anti-inflammatory properties of LLLT make it an excellent option for reducing pain and swelling in joints, muscles, and connective tissues. It can relieve chronic pain, stiffness, and soreness while improving mobility and comfort.
  • Enhanced Wellness and Recovery: LLLT enhances circulation, accelerates recovery after exercise or minor injuries, and promotes tissue healing. By boosting cellular energy, it supports the body’s natural repair mechanisms and contributes to overall vitality.
  • Brain Health and Cognitive Function: Another exciting development is the use of LLLT on brain health. Numerous studies have been published in the literature showing an improvement in PTSD, depression, anxiety, delay in Alzheimer’s, and improvement in Parkinson’s disease. Frontal lobe cognitive function is improved in published case reports. A series of treatments needs to be performed for maximal benefit. (3)
  • Enhanced Body Contouring: LLLT has been shown to be useful with body contouring procedures. The specific wavelengths painlessly open up the fat cells to cause lipolysis. As a result, inches are lost and kept off when weight is stable. (4)

To explore how Low-Level Laser Therapy can support your cosmetic and wellness goals, contact Aesthetic Laser Center today. You can schedule your consultation online or call (503) 353-0888 to reach our Lake Oswego or Woodburn offices.

Ideal Candidates

Ideal candidates for Low-Level Laser Therapy include individuals seeking non-invasive treatments for rejuvenation, pain relief, or improved healing. Suitable candidates include those who:

  • Want to improve skin texture, tone, and elasticity without downtime
  • Experience muscle, joint, or nerve discomfort
  • Seek non-surgical treatment for acne, scarring, or inflammation
  • Wish to promote natural hair growth or scalp health
  • It is used on all postoperative patients to enhance recovery and tissue repair.
  • Want to reduce signs of aging, improve circulation, or support overall wellness.
  • Improve cognitive function and mental well-being.
  • Body Contouring.

Candidates should be in good general health and have realistic expectations. Dr. Lopez and her team will evaluate your concerns during a consultation to determine if LLLT is appropriate for you.

Personal Consultation

Your LLLT treatment process begins with a private consultation at Aesthetic Laser Center. During this appointment, Dr. Lopez will review your health history, discuss your concerns, and identify your desired results. She will examine the treatment area, determine which light wavelengths are most appropriate, and create a customized plan to address your goals.

The consultation is also an opportunity to discuss the number of recommended sessions, what results to expect, and how combining LLLT with other therapies such as microneedling, PRF, or Renuvion can enhance results. Dr. Lopez’s goal is to ensure that each patient receives personalized, effective care that improves both appearance and comfort.

To take the next step toward rejuvenation and healing, schedule your consultation online or call Aesthetic Laser Center in Lake Oswego or Woodburn at (503) 353-0888.

Preparation

Before your Low-Level Laser Therapy session, Dr. Lopez and her team will provide preparation guidelines to ensure optimal results. We may require you to:

  • Avoid applying lotions or topical products to the treatment area on the day of your session
  • Remove makeup or skincare products from the face
  • Avoid direct sun exposure and tanning before your appointment
  • Stay hydrated and maintain a balanced diet to support cellular health

Since LLLT is non-invasive and requires no anesthesia, there is minimal preparation. Most patients can arrive at their appointment and proceed directly to treatment.

Procedure

Your LLLT session will take place in one of Aesthetic Laser Center’s comfortable treatment rooms. The process is quick, painless, and relaxing. We will position you comfortably, then apply a handheld or panel-style laser device to the treatment area. The laser emits therapeutic wavelengths of red and near-infrared light, which penetrate the skin without generating damaging heat or discomfort. (2) Each session typically lasts between 15 and 45 minutes, depending on the size of the treatment area. As your cells absorb light energy, they trigger natural biochemical reactions that accelerate repair and regeneration. (1) Some patients may feel a mild warming sensation or tingling, but treatment is minimally invasive and often requires no recovery time.

Recovery

One of the greatest advantages of Low-Level Laser Therapy is the lack of downtime. Patients can immediately return to work, exercise, or daily activities after treatment. Unlike other laser procedures, there is no peeling, redness, or tenderness. Dr. Lopez may recommend multiple sessions over several weeks for optimal results, but the number of treatments you require varies based on your specific condition, goals, and response to therapy. LLLT can also complement other aesthetic or medical treatments, enhancing recovery and boosting outcomes.

Results

Most patients notice subtle improvements after the first few sessions, with continued progress as treatments accumulate. Skin may appear firmer, more radiant, and evenly toned. Those seeking pain relief or tissue healing often experience a gradual reduction in inflammation and increased mobility over several sessions. (2) Because LLLT promotes long-term cellular health, improvements continue even after treatments conclude. However, you can undergo maintenance sessions to preserve results and support ongoing wellness.

Cost of Low-Level Laser Therapy in Oregon

The cost of Low-Level Laser Therapy varies depending on the treatment area, number of sessions, and whether you combine it with other procedures. During your consultation, Dr. Lopez will provide a personalized estimate and discuss available package options. Aesthetic Laser Center offers financing plans for qualified patients. By tailoring each plan to your concerns, Dr. Lopez ensures that advanced, non-invasive care remains accessible and effective.

Schedule your consultation today to explore your Low-Level Laser Therapy possibilities. If you have any questions or prefer to schedule over the phone, please call our Lake Oswego or Woodburn offices at (503) 353-0888.

FAQ

What is the difference between LLLT and traditional laser treatments?

LLLT operates at a lower power/intensity rather than causing thermal or ablative effects. Traditional lasers target pigmentation or resurface the skin, while LLLT stimulates cells to repair and renew.

How many LLLT sessions will I need?

The number of sessions depends on your goals and the area we treat. Most patients receive a series of 6 to 10 treatments spaced several days apart for optimal results, with occasional maintenance sessions.

Is LLLT safe for all skin types?

Yes. Low-Level Laser Therapy is safe for all skin tones and types when performed by a qualified provider and offers year-round use. It does not cause burns or pigmentation changes.

Does Low-Level Laser Therapy hurt?

No. LLLT is completely painless for most patients. Patients often describe a gentle warmth or light tingling sensation during treatment.

Can I combine LLLT with other procedures?

Absolutely. Dr. Lopez frequently combines LLLT with treatments such as microneedling, PRF, Renuvion, or facial rejuvenation to enhance results and support faster recovery.

How soon will I see results from LLLT?

Some patients notice improvements within the first few sessions, while others see progressive results over time as cellular regeneration continues.

Is there any downtime after LLLT?

There is no downtime. You can immediately resume normal activities following each session.

What areas can LLLT treat?

LLLT can treat the face, scalp, neck, joints, muscles, and other areas of the body where healing or rejuvenation is desired.

Who should not undergo LLLT?

Patients with active cancer in the treatment area or photosensitivity disorders should consult Dr. Lopez before treatment. Pregnant patients should avoid LLLT near the abdominal region.

References

  1. Mansouri V, Arjmand B, Rezaei Tavirani M, Razzaghi M, Rostami-Nejad M, Hamdieh M. Evaluation of Efficacy of Low-Level Laser Therapy. Journal of Lasers in Medical Sciences. 2020;11(4):369-380. doi:https://doi.org/10.34172/jlms.2020.60
  2. Avci P, Gupta A, Sadasivam M, et al. Low-level laser (light) therapy (LLLT) in skin: stimulating, healing, restoring. Seminars in Cutaneous Medicine and Surgery. 2013;32(1):41-52. https://pubmed.ncbi.nlm.nih.gov/24049929/
  3. Cheung M, Lee T, Sze SL, Chan AS. Photobiomodulation improves frontal lobe cognitive functions and mental health of older adults with non-amnestic mild cognitive impairment: Case studies. Frontiers in Psychology. 2023;13. doi:https://doi.org/10.3389/fpsyg.2022.1095111
  4. Lopez Q. Treatment of Large Skin Necrosis following a Modified Avelar Abdominoplasty with the Erchonia EML 635 nm Laser and Platelet-Rich Plasma. The American journal of cosmetic surgery. 2009;26(1):29-34. doi:https://doi.org/10.1177/074880680902600108