Extracorporeal shockwave therapy accelerates tissue healing at the cellular level — sending acoustic waves to damaged tissue to stimulate blood flow, break down calcification, and trigger the body's natural repair mechanisms.
What Is ESWT?
Extracorporeal Shockwave Therapy (ESWT) is a non-invasive treatment that uses high-energy acoustic waves to stimulate healing in damaged soft tissue. Originally developed to break down kidney stones, the technology has been refined for musculoskeletal applications and is now one of the most effective treatments for chronic pain conditions.
The shockwaves penetrate deep into the affected tissue, increasing blood flow, stimulating collagen production, and breaking down calcified deposits. This triggers a cascade of biological responses that essentially restart the healing process in tissues that have stopped recovering on their own.
ESWT is particularly effective for chronic conditions — the kind of nagging pain that hasn't responded to rest, stretching, or other conservative treatments. It works at the cellular level to promote genuine tissue regeneration, not just symptom relief.
At Wilshire Center Chiropractic, we use focused shockwave technology — more precise and powerful than radial shockwave devices found at many clinics. This means better targeting, deeper penetration, and faster results.
How It Works
Each session is quick, targeted, and takes about 10-15 minutes.
Dr. Sim or Dr. Ji identifies the precise area of tissue damage through palpation and diagnostic imaging. The treatment head is positioned directly over the affected area for maximum effectiveness. A coupling gel is applied to ensure optimal energy transfer.
Focused acoustic waves are delivered to the damaged tissue at controlled intensity. The session lasts 10-15 minutes, during which thousands of pulses penetrate deep into the tissue to stimulate blood flow, break down calcifications, and activate your body's natural repair mechanisms.
You can return to most normal activities immediately after treatment. Mild soreness at the treatment site is normal and indicates the healing response is active. Sessions are typically spaced one week apart, and most patients see significant improvement within 3-6 sessions.
What It Treats
ESWT is most effective for chronic soft tissue injuries and conditions that haven't responded to other treatments.
Why Wilshire Center
Not all shockwave devices are equal. Here's what sets our approach apart.
We use focused ESWT — not the cheaper radial pressure wave devices found at many clinics. Focused shockwaves penetrate deeper, target more precisely, and deliver stronger therapeutic results for chronic conditions.
Shockwave therapy works best when combined with chiropractic adjustments, rehabilitative exercises, and other modalities. We build a comprehensive plan that addresses the root cause, not just symptoms.
Dr. Sim and Dr. Ji have treated hundreds of patients with conditions that didn't respond to other treatments. ESWT is often the breakthrough therapy for patients who've tried everything else.
"I had plantar fasciitis for over a year and nothing worked — orthotics, stretching, cortisone shots. After 4 shockwave therapy sessions at Wilshire Center, I could walk without pain for the first time in months. Dr. Sim explained exactly what was happening and why previous treatments hadn't worked. I wish I'd found this sooner."
Google Review · Shockwave Therapy Patient
Common Questions
During ESWT, you'll feel rapid tapping or pulsing sensations at the treatment site. Some patients describe mild discomfort during the first few minutes, but it quickly becomes tolerable as the area adjusts. The intensity is always controlled and adjusted to your comfort level. Most sessions last only 10-15 minutes, and any discomfort subsides immediately after treatment.
Most conditions respond well to 3-6 sessions, spaced about one week apart. Some patients notice improvement after just one session, while chronic conditions may require the full course. Dr. Sim will assess your progress at each visit and adjust your treatment plan accordingly. The effects are cumulative, meaning each session builds on the last.
Side effects are minimal and temporary. You may experience mild redness, slight swelling, or minor soreness at the treatment site for 24-48 hours after a session. These are actually signs that the therapy is stimulating your body's healing response. Serious side effects are extremely rare. Most patients return to normal activities immediately after treatment.
ESWT is not recommended for patients with blood clotting disorders, those taking anticoagulant medication, pregnant women, patients with infections or tumors at the treatment site, or those with pacemakers. Patients with metal implants near the treatment area should consult with the doctor first. During your evaluation, we'll review your full medical history to ensure ESWT is safe for you.
While both use sound waves, shockwave therapy delivers much higher-energy acoustic pulses that penetrate deeper into tissue. Ultrasound therapy primarily provides gentle heating and micro-massage effects. ESWT actively breaks down calcifications, stimulates new blood vessel formation, and triggers a stronger regenerative healing response. It's typically used for chronic conditions that haven't responded to other treatments.
Yes — this is actually one of ESWT's greatest strengths. Shockwave therapy is specifically designed for chronic conditions and old injuries that haven't healed properly. The acoustic waves essentially restart the healing process by increasing blood flow, breaking down scar tissue, and stimulating cellular repair. Patients with injuries that are months or even years old often see significant improvement.
Book a consultation to discuss your condition. We'll evaluate your injury, explain your options, and recommend the best treatment path — honestly.
Same-day appointments available. We'll confirm within 1 hour.
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