How can foreigners find a trusted clinic in Korea? How do they do it?

Hello everyone! I'm Intan from Indonesia, and I'm planning to have an aesthetic treatment consultation in Korea next year. But honestly, I'm a bit anxious because I'm afraid of finding a clinic that's untrustworthy or just taking your money. Especially since I don't speak Korean at all 😅

So my question is: how do you (those of you who have lived or currently live in Korea) choose a truly trustworthy clinic? Has anyone used an interpreter or translator? What should I check before booking a consultation? Do good clinics usually handle English or even Indonesian?

I'm also curious, what questions should I ask during the consultation so I really understand what's going on and there are no surprises later? I'm really worried about language being a barrier 😭

Who has had experience? Please share your tips! Thank you in advance!