I went to a university hospital to remove chin and contour pins, but neither of them were the hospital where the surgery was performed. The university hospital said it would be difficult to remove cheek pins, so they said they should only remove pins for the chin and chin, and to trim the slightly bumpy chin tip, ㄷㅍㅇㅅㅊㄱ is a case of pin removal at another hospital. He showed me a lot of pictures and said he could remove all the cheek pins. He said the tip of my left chin was uneven, so I didn't think it was necessary because it was close to the nerve line, but it could be done. It wouldn't make a difference on the outside. I received consultation like this, but I think the university hospital would be safer . But I don't know where to go because I can schedule the surgery faster if I go to a private hospital.