Darrow Stem Cell Institute

Darrow Stem Cell Institute is a Los Angeles regenerative medicine clinic associated with physician Marc Darrow, MD, JD, and focused on non-surgical treatment of orthopedic and pain-related conditions. The practice markets stem cell therapy, platelet-rich plasma therapy, prolotherapy, and related injection-based procedures for joint, spine, tendon, and sports injury indications. Its clinical focus appears to center on musculoskeletal disorders such as knee and hip osteoarthritis, back and neck pain, shoulder disorders, and post-surgical pain. Rather than operating like a drug-development biotech with a disclosed therapeutic pipeline, it functions as a commercial healthcare provider delivering physician-administered regenerative medicine services.