The best foot and ankle surgeons in China are Professor Xu Xiangyang and Deputy Director Guo Changjun. The hospital is the North Hospital of Shanghai Ruijin Hospital, and it is the only outpatient department of foot and ankle surgery in China. Professor Xu Xiangyang and Deputy Director Guo Changjun have rich experience and professional knowledge in the diagnosis and treatment of ankle trauma and ankle deformity, rehabilitation training of orthopedic diseases and clinical application of orthoses. Both of them are highly praised by the majority of patients for their excellent medical technology and clinical manifestations.