How can foreigners find reliable clinics in South Korea?

Hi everyone! My name is Hui, and I'm thinking of trying cosmetic procedures in Korea, but as a foreigner, I'm a little unsure where to start. I'd like to ask you all—how did you find a trustworthy clinic? I'm especially interested in the language aspect, as my Korean isn't very good, and I'm unsure how to handle the consultation.

I've heard that many clinics have translators or speak English, but I'm not sure how to verify their professionalism. Could anyone share their experiences? For example, what questions did you ask during the initial consultation, or how do you determine if a clinic is reliable? Also, is the quality of translation really that important?

Additionally, I'd like to ask if there are any special things I should be aware of when getting cosmetic procedures in Korea as a foreigner? For example, pre- and post-operative care? I'm a little nervous and would appreciate any advice! Thank you!