Q: Is English enough for consultation in Seoul?

Hi everyone! I'm Anggun from Indonesia, and I'm planning an aesthetic consultation in Seoul next month. I'm a bit worried about the language—I speak English, but not fluently, and of course, I don't speak Korean at all.

Has anyone had any experience consulting there? Do most clinics have staff who speak English? I'm worried about miscommunication, especially when discussing what I want from the procedure. Or should I prepare in advance with a translation app?

Honestly, I'm a bit nervous about this. I'd like to hear from you guys about your experiences, whether it's worth it to go in person, or what's the usual method? Thanks so much for your input!