How can foreigners like us find trustworthy Korean clinics?

Hi, my name is Muk, and I'm thinking about getting aesthetic treatments in Korea. However, online newspapers are full of high-end clinics, and I don't know where to start 😅 How can a foreigner find a trustworthy clinic? Are there any things I should check?

My biggest concern is communication. I speak English, but I don't understand Korean. Does anyone know if most clinics have interpreters or staff who speak English? And finally, regarding the consultation process, what questions should I ask during my first consultation to ensure the doctor truly understands my needs?

Has anyone been to Korea before? Any advice would be greatly appreciated! Thank you in advance! 🙏