How do foreigners find clinics in Korea? 😅

Hi everyone, I'm Trang from Vietnam. I'm planning to go to South Korea for aesthetic treatments and wanted to ask you all how you search for clinics to ensure they're trustworthy. I'm a bit worried because I'm a foreigner and don't speak much Korean, so I'm not sure how to find a good place.

I'd like to know what you usually check before deciding? Do I need to ask beforehand if they offer interpreter services? Do I need to have a consultation with the doctor beforehand, or how do they provide services for foreigners in other ways? I'm afraid of making a mistake in this matter.

Has anyone here gone through this process as a foreigner? Can anyone who has gone through this share their experience? Thank you so much! 🙏