Dermatologist recommendation

I've been wearing a mask because of the coronavirus, and my face is getting sweaty and I'm getting more and more acne.

The mask is disintegrating and I want to take it off, but I'm worried because of the trouble...

I want to go to a dermatologist, but there's no good one in my neighborhood, so I have to go to another area.

Is there a good dermatologist in Daejeon?