Place that specializes in acne scar treatment in Seomyeon

I am a working professional struggling with acne scars. Five years ago, I received a complex procedure that included Fraxel MTS, and two years ago, I underwent V-beam laser treatment. At that time, I saw some results, but over the years, my pores have enlarged and the scarred areas are bothering me. I am considering treatment again, but I have no idea which dermatology clinic in Seomyeon to visit. My acne no longer flares up, but I have many residual scars. Is there a place that performs these procedures well?