The safety of mandibular angle plastic surgery is related to the skills of professional doctors. Mandibular angle plastic surgery is a professional operation. It's not what ordinary plastic surgeons can do. Such an operation must be performed by a doctor specializing in mandibular angle plastic surgery, so that the safety of the operation can be guaranteed. It is also related to the professional mandibular angle plastic equipment in the beauty hospital. For this kind of surgery, surgical instruments need strict disinfection, advanced mandibular angle plastic medical equipment and good operating room environment to ensure the safety of Korean mandibular angle plastic surgery. I recommend a Korean plastic surgery hospital, a Deya plastic surgery hospital in Korea. You can visit the Chinese official website of Yideya Plastic Surgery Hospital for consultation.