Specialized in extremity joint replacement and minimally invasive arthroscopic surgery for a wide range of orthopedic joint conditions and sports injuries, including osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, osteonecrosis of the femoral head, femoral neck fracture, post-traumatic arthritis, meniscal injury, intra-articular loose bodies, cruciate ligament injury of the knee, patellar dislocation, rotator cuff injury, frozen shoulder, and ankle ligament injury.