Discover the Power of Deep Tissue Laser Therapy at Rising Sun Physical Therapy
At Rising Sun Physical Therapy in San Francisco, CA, we are dedicated to integrating innovative, evidence-based treatments into our holistic care approach. One such modality is LightForce® Class IV deep tissue laser therapy, designed to accelerate recovery, reduce inflammation, and enhance your overall well-being. Whether you’re recovering from injury or managing chronic pain, laser therapy can help you feel better, move better, and live more fully.
What is Class IV Laser Therapy?
Class IV laser therapy utilizes specific wavelengths of red and near-infrared light to penetrate deep into the body’s tissues. This process stimulates cellular activity to promote tissue repair and reduce inflammation.
Unlike lower-class lasers, Class IV lasers, such as the LightForce®, use higher-intensity lightwaves, allowing for deeper tissue penetration and more effective treatment of both acute and chronic conditions.
At Rising Sun Physical Therapy in San Francisco, California, we incorporate Class IV laser therapy into our holistic physical therapy programs to enhance treatment outcomes.
This integration allows for a more active approach to rehabilitation, as the pain reduction and anti-inflammatory benefits of laser therapy enable you to more easily participate in your treatment plan.

How Does It Work?
LightForce® laser therapy operates on the principle of photobiomodulation (PBM), where light energy interacts with cells to stimulate healing processes. This interaction enhances cellular metabolism, reduces inflammation, and promotes tissue regeneration. The higher power output of Class IV lasers enables deeper tissue penetration and faster treatment times compared to traditional low-level laser therapy (LLLT).
What Conditions Benefit from Laser Therapy?
Laser therapy is versatile and can be beneficial for a wide range of conditions, including:
- Neck and back pain
- Arthritis
- Sports injuries
- Soft tissue damage
- Plantar fasciitis
Benefits of Class IV Laser Therapy
Facilitates Healing
Reduces Pain
Improves Circulation
Our certified physical therapists will conduct a thorough evaluation to determine if laser therapy will work as part of your treatment program.

Hear From Our Patients
Patients at Rising Sun Physical Therapy in San Francisco are experiencing meaningful improvements with LightForce® laser therapy as part of their care. Here’s what they have to say:
Chronic Pain Management
“I’ve struggled with chronic knee pain for years. After completing physical therapy with laser treatments, I felt significant relief. I now manage my pain with monthly laser sessions and can hike San Francisco’s hills without discomfort. Laser therapy has been life-changing for me.”
— Susan M., 62
Sports Injury Recovery
“After injuring my ankle playing tennis, I started physical therapy with laser treatments. The combination reduced swelling and restored my mobility quickly. I’m now back on the court playing pain-free.”
— Jake R., 35
Holistic Pain Relief
“Lower back pain kept me from swimming and golfing. Physical therapy and laser treatments addressed the pain and its cause. With bimonthly laser sessions, I stay pain-free and enjoy my favorite activities.”
— Linda T., 55
How Does Laser Therapy Compare to Other Treatment Approaches?
While traditional treatments like infrared therapy, red heating lamps, and ice have their benefits, Class IV laser therapy offers some distinct advantages:
Depth of Penetration
Power and Efficiency
Enhanced Healing
While infrared therapy is effective for superficial pain relief and muscle relaxation, LightForce® laser therapy offers deeper tissue penetration and advanced cellular effects, making it more suitable for treating complex conditions like chronic pain or tendon injuries.

Long-Term Relief and Recovery
How laser therapy helped patients regain mobility, ease chronic pain, and get back to what they love!
Post-Surgery Support
“Following shoulder surgery, physical therapy with laser treatments helped me regain strength and mobility. I’m now pain-free and play tennis every week, maintaining my active lifestyle.”
— Tom W., 48
Active Lifestyle Maintenance
“Playing pickleball and soccer weekly had taken a toll on my joints. Physical therapy and laser treatments resolved my pain quickly. Addressing the root issues meant I didn’t need long-term treatments, and I’m back to my sports routine without limits.”
— Erica P., 42
Quick Recovery from Acute Injuries
“After injuring my wrist in racquetball, physical therapy and laser treatments reduced pain and swelling within weeks. I returned to the court faster than expected.”
— Mark C., 37
What to Expect During a Laser Therapy Session
Each laser therapy session typically lasts between 5 to 10 minutes. During the treatment, a trained therapist will apply the laser device directly to the targeted area. The procedure is non-invasive and painless, with many patients experiencing a soothing warmth during the session.
Laser therapy is rarely used alone — it’s part of a full-body care plan designed to restore balance, function, and well-being.
We often integrate it with manual therapy, movement training, and other personalized treatments to achieve long-lasting results.
Laser Therapy FAQs
Is LightForce® laser therapy the same as red light or infrared therapy?
Does it hurt?
How quickly will I feel results?
Is laser therapy safe?
Can anyone receive laser therapy?
Experience the Benefits of LightForce® Laser Therapy
Are you ready to learn more about how the LightForce® Class IV laser can enhance your recovery and quality of life? Take the first step towards wellness and schedule an appointment at Rising Sun Physical Therapy to get started.
Your Next Steps…
- Request An Appointment
- Receive A Custom Treatment Plan
- Work Hard and Progress In Your Recovery
- Recover & Enjoy Life Pain-Free!


