I have a question about language problems in Seoul when I went for consultation.

Hi, my name is Gae. I'm planning to go to Seoul next month for my first beauty consultation, but I'm worried about the language barrier. I can speak English okay, but not fluently, and I can't speak Thai. I'd like to ask if there are any English-speaking staff at beauty clinics in Seoul, or if I'd need to go with a translator, which would incur extra costs.

For those who have been to Seoul before, what language did you usually learn? Did it help you understand the treatments clearly from the start? Did you ever experience communication problems? I'd appreciate any advice from fellow travelers. I'm a little apprehensive, but I'm ready to learn more.