I went to three places for consultations about a forehead lift
ㅌㅇㄹ - Single-director clinic, hard to make a reservation, somehow gives off a high-and-mighty vibe, but the consultation with the director was kind and fine. Felt like they had a lot of specialized knowledge. Since they do only a few surgeries a day, it felt hard to book the date I wanted. The consultant? A bit unfriendly (my personal impression)
ㅂㅌ - It does feel a bit like a factory-style clinic, but even taking that into account, it seems okay. The consultant really tried hard to fit the surgery date as much as possible. Kind.
ㅅㅍㄹㅅ - I couldn't even get an assigned consultant, the reservation was messed up too, so I waited an hour and just left lol. They seemed kind, but it felt like communication was lacking