Kusama Dental Clinic, operated by Medical Corporation Kenseikai and located in the office district of Nishi-Shinjuku, is a dental facility that provides services to patients who prefer to communicate in English. Regarding payment, the clinic accepts credit cards and electronic payment, making cashless payment methods available. The clinic is closed on all Sundays, public holidays, and the year-end/new year period (December 28-31, January 1-3), so it is necessary to check the closed days in advance when scheduling an appointment. The clinic is established in the Nishi-Shinjuku 4-chome area, providing dental care as a medical facility.