I initially gave 5 stars to receive a discount. I did get the discount, and Dr. Chu was indeed very kind.
Updated review a couple of months later:
The filling they did broke off after just one week. Another doctor from the same clinic fixed it for free, but two weeks later, it broke again. I eventually had it redone in my home country, as going back felt like a waste of time and energy.
My dentist at home told me the work was done extremely poorly and that they had treated teeth that didn’t need any intervention at all — seemingly just to make more money.
I absolutely do not recommend this clinic.