Jumper’s knee, or patellar tendonitis, is a painful condition caused by overuse and repetitive strain on the patellar tendon–the thick band of tissue that connects the kneecap to the shinbone. This injury is common among athletes who participate in jumping-intensive sports such as basketball, volleyball, and track and field, but it can also affect runners and those with physically demanding jobs.
At OrthoGen Health, we offer advanced regenerative medicine treatments to accelerate healing, reduce inflammation, and restore knee function–without the need for surgery or prolonged downtime.
“Someone referred me to this place because i had a very bad knee pain which multiple other doctors i visited, told me have to have an open surgery but Dr.James told me can do PRP which is much easier and safer. I thought it worth trying it. After almost 2 years, i still have no pain and i got back to normal life. I am so glad listen to Dr, James and for your info i think he has one of the highest certificates that only a few doctors in the US have it.
He is so kind and acknowledgeable and i definitely recommend anyone who has joint pain before letting others to have any open surgeries which obviously they want nothing but making money.Thanks you for making the life enjoyable for me again.”
How Regenerative Medicine Supports Patellar Tendonitis Relief
Conventional treatments such as anti-inflammatory medications, physical therapy, or cortisone injections may provide temporary relief but fail to repair the damaged tendon fibers. Regenerative medicine works at the cellular level to stimulate tendon healing and improve function.
Platelet-Rich Plasma (PRP) Therapy
PRP is derived from your own blood and contains powerful growth factors that promote tissue repair, enhance collagen production, and reduce chronic inflammation.
Exosome Therapy
Exosomes act as biological messengers that accelerate tendon regeneration and improve cellular communication, helping to restore normal function.
Biologic Injections
These injections provide natural anti-inflammatory effects and regenerative support, strengthening the knee and preventing further tendon damage.
Studies show that PRP therapy is highly effective in treating patellar tendonitis, reducing pain and improving knee function in athletes and active individuals.
Symptoms and Causes of Jumper’s Knee
Jumper’s knee results from repeated stress on the patellar tendon, leading to small tears and tendon degeneration. Symptoms include:
- Pain and tenderness just below the kneecap
- Knee stiffness and swelling
- Discomfort when jumping, running, or squatting
- Weakness in the knee, leading to instability
- Worsening pain with prolonged activity
Frequently Asked Questions About Regenerative Treatment for Jumper’s Knee
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PRP contains growth factors that promote tendon healing, reduce inflammation, and improve knee strength, offering long-term relief.
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Yes, many patients find that PRP and exosome therapy significantly improve their symptoms, avoiding the need for invasive procedures.
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Absolutely. Even for long-term cases, biologic injections can help repair tendon damage and restore function.
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Many patients experience pain reduction within weeks, with full recovery depending on the severity of the injury.
Dr. James Petros
Dr. James Petros, founder of OrthoGen Health, is a board-certified regenerative medicine physician with extensive expertise in pain management and non-surgical orthopedics. Now serving primarily in his role as CEO, Dr. Petros focuses on advancing the mission of OrthoGen Health through innovation, clinical leadership, and patient-centered strategy. He has built the organization on a foundation of scientific progress, compassionate care, and collaboration, ensuring that patients are supported by a team dedicated to delivering the highest quality regenerative therapies.
Long-Term Relief and Natural Healing for Jumper’s Knee in San Jose
If you’re experiencing chronic knee pain from patellar tendonitis, OrthoGen Health in San Jose and Los Gatos offers advanced regenerative medicine therapies to restore function and prevent further tendon damage.
Schedule a consultation today to explore your options for non-surgical knee pain relief and long-term healing.
