I had it done several years ago through an acquaintance's recommendation. I was young at the time, so I did not even know the doctor's name and it turned out okay overall, but if I went back I would not want to do it here...
I am not even sure whether the ptosis correction was actually done, and there is still some scarring from the epicanthoplasty. There are plenty of hospitals in Seoul that are better than here, so I do not really understand why I would need to do it in Ulsan.