How do you find a trusted clinic in Korea if you're a foreigner?

Hello everyone! I'm Maya from Indonesia, and I'm planning an aesthetic treatment consultation while on vacation in Korea next month. But I'm honestly confused about how to find a truly trustworthy clinic, especially since my Korean is still so-so.

What I'm curious about is: what do you usually check before booking a consultation? Do they have an English interpreter or another language? I'm a bit worried about miscommunication about what I want and don't want, and then being disappointed. Has anyone gone through this?

Also, do you have any tips for verifying that a place is legit and not just some random scam? I see a lot of reviews online, but I don't know if they're all genuine. If anyone has been to Korea for treatment, what was your experience finding a place and communicating with the doctor?

Thanks in advance! Hopefully someone can share some tips 🙏