I just found out for the first time that rhinoplasty is possible by grinding down costal cartilage and looking into it, but
 
it seems that Director Kim In-sang of B&Young Plastic Surgery originally did Caselko at Labom and now opened his own hospital, B&Young.
 
If you look at people who got Caselko at Labom Plastic Surgery on Barbitok and Gangnam Unnie, there are quite a few who got it from Director Kim In-sang, and on Kim In-sang's Naver blog, it looks like they got their Caselko done about 3 years ago, but B&Young, which they opened recently, doesn't have a lot of reviews or information, and it's not a Labom 'plastic surgery clinic' like Labom, but just a B&Young 'hospital', so I don't think he's a specialist, so I think I might have to get the surgery done...
 
Are there any other hospitals that do surgeries like Casel or Kozel?ㅜ