At OrthoGen Health, we provide advanced regenerative therapies to treat joint and musculoskeletal pain without the need for surgery. Our innovative treatments, including platelet-rich plasma (PRP) therapy, stem cell therapy, and exosome therapy, are designed to stimulate the body’s natural healing process, reduce inflammation, and restore function. Whether you’re struggling with joint degeneration, ligament injuries, or chronic pain, our specialists in San Jose and Los Gatos offer personalized solutions to help you regain mobility and improve your quality of life.
“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.”

Common Conditions Treated with Regenerative Medicine
Our regenerative orthopedic treatments can address a wide range of joint and musculoskeletal conditions, including:
The Science Behind Regenerative Joint Therapy
Regenerative medicine is transforming orthopedic care by addressing the root cause of joint and musculoskeletal pain rather than just masking symptoms. Studies have shown that PRP therapy can reduce knee osteoarthritis pain by up to 50%, while stem cell therapy has demonstrated improvements in joint function and cartilage regeneration for degenerative conditions. By using the body’s own biological materials, these therapies promote natural tissue repair, helping patients avoid invasive procedures and extended recovery times.
Personalized Treatment Plans for Long-Term Relief
Every patient’s condition is unique, which is why we develop individualized treatment plans based on a comprehensive evaluation of symptoms and diagnostic imaging. Our goal is to provide long-lasting pain relief and improved function through customized regenerative therapy solutions. Whether you are an athlete recovering from an injury or an individual suffering from chronic joint pain, OrthoGen Health offers the most advanced regenerative treatments available.


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.
Experience Non-Surgical Pain Relief in San Jose
If you are experiencing joint pain or musculoskeletal discomfort, OrthoGen Health in San Jose and Los Gatos provides cutting-edge regenerative medicine to restore movement and reduce pain. Our experienced team is committed to delivering innovative, evidence-based treatments to help you achieve lasting relief.
Schedule a consultation today to explore how regenerative therapy can help you regain strength and mobility without surgery.