MASI Clinic Santa Cruz is a sports medicine and orthopedic care clinic led by board-certified, fellowship-trained orthopedic surgeon Dr. Kerisimasi "Masi" Reynolds. The clinic treats knee, shoulder, hip, and elbow conditions and injuries, with services including orthobiologic treatments such as platelet-rich plasma (PRP) and bone marrow aspirate concentrate (BMAC). MASI Clinic emphasizes patient-centered care, clear communication, and collaborative recovery planning.