I had surgery at the end of December last year at ㅌㅇㅅ.
I had a glioma on my eyelid and natural adhesion. I couldn't decide between in-out and semi-out, but the doctor suggested that I try something in between, and I'm very satisfied with the result. I really like it because it makes me look less fierce than before. All of the hospital staff were friendly and it didn't feel overcrowded, which was nice. You can read more detailed reviews in my other posts.