Beijing hallux valgus orthosis is available in Beijing Mawen Foot Plastic Surgery Hospital. The address is located at the southeast of Block B of Xintiandi Building,No. Xibahe South Road 1-4, Chaoyang District, Beijing. Beijing Marvin Foot Plastic Surgery Hospital is a professional foot plastic surgery hospital founded by Ma Guiwen and a team of well-known domestic foot plastic surgeons, focusing on the treatment of big foot bones for nearly 30 years.