Located in Koenji-Minami, Suginami Ward, Tokyo, this clinic is known as a cosmetic dermatology clinic specializing in acne treatment. It holds the distinction of being the first in Japan to introduce isotretinoin (Accutane) for acne treatment and provides treatment based on medical evidence. A physician consultation is required for isotretinoin prescription, and a monthly blood testing system is established to safely monitor treatment effectiveness and side effects. Consultation fees are 3,850 yen for initial visits and 1,650 yen for follow-up visits, with blood testing costing 3,608 yen. The clinic also offers treatment for rough, bumpy skin on the upper arms, combining DermaPen treatment with topical vitamin D ointment for keratosis pilaris. In addition to English support, the clinic accepts credit cards, debit cards, and various electronic payment methods. The clinic is closed on Sundays, holidays, and during the New Year period (December 29 to January 5).