Located at Kita 7-jo Nishi 4-chome in Kita Ward, Sapporo, Kyoritsu Clinic is a medical facility specializing in sexually transmitted infections (STI). The clinic's most distinctive feature is that all treatments are personally conducted by the director, who has 30 years of experience in urological reconstructive surgery. The medical services focus on STI testing and treatment, covering a wide range of sexually transmitted infections including chlamydia, gonorrhea, syphilis, AIDS, herpes, condyloma, trichomoniasis, and mycoplasma. The clinic also provides treatments for male-specific concerns such as circumcision surgery, glans and penile enlargement, erectile dysfunction (ED) treatment, and premature ejaculation management. Kyoritsu Clinic operates on a complete appointment system, ensuring patients can receive consultations without encountering other patients. Appointments can be made by phone up until 15 minutes before the desired time, offering exceptional flexibility. Operating hours are primarily from 10:00 to 22:00 (until 18:00 on certain days), making it convenient for patients to visit after work. The clinic accepts patients without requiring health insurance cards, accommodating those who prioritize privacy. After treatment, a 24-hour aftercare phone service is available, with the director personally responding to questions. Additionally, English support is available, making it accessible for patients who use languages other than Japanese.