Periodontists in TW? Specifically for gum graft procedure

Has anyone gotten gum graft surgery in TW? I’m curious to see what the ballpark cost are since I’ve been reading online the procedure can be pretty expensive in the US (upwards of $10k USD per tooth?!) even with dental insurance covering a portion of it. I’ll be needing to do two of my upper teeth (left and right side) since the gum has receded quite a bit already and causing all sorts of pain when I eat cold and sometimes hot foods.