Bupyeong Natural Dental Clinic is located right outside Gupyeong Market Station, making it very accessible. While you can take the elevator inside, there are stairs outside that take you directly to the clinic. I took these stairs and entered the clinic. As you descend, the door is marked "Natural Dental Clinic," as shown in the photo, making it easy to find. The building is clean and spacious. The waiting area offers massages and offers tea and water, making it comfortable to wait. I went in for treatment because I thought I had a cavity. They took an X-ray and examined me. They simply removed the cavity and did some fillings. I felt almost no pain. The treatment was quick and satisfying.