Professor Hong-Xun Sang is an expert in the field of Orthopaedics and a Chinese trained surgeon who offers both general and specialist orthopedic care. Professor Sang is passionate about using minimal access surgery and digital orthopedics technique within the field of degenerative spine disease, spine trauma and spinal arthroplasty. Professor Sang has also devoted himself into scientific research in the arena of novel biomaterial and bone tissue engineering. Professor Sang has taken part in the North American Spine Society and Cervical Spine Research Society in USA and he also serves as the board member and general secretary of China Digital Orthopedic Society. Till now, Professor Sang has contributed to 12 monographs and published over 100 research papers in the past several years.