Located in Adachi, Kokurakita Ward, Kitakyushu City, Fukuoka Prefecture, Medical Corporation Katsumoto Surgery Day Surgery Clinic is a specialized surgical facility that opened in 2005. Operating under the theme of "a healing surgical clinic from the patient's perspective," the clinic provides treatment centered on same-day surgery for conditions including inguinal hernia, umbilical hernia, abdominal wall hernia, varicose veins of the lower extremities, gallstones, and gallbladder polyps. The clinic has performed over 12,680 same-day surgeries, treating inguinal hernia patients ranging from children to adults. Operating hours are 8:30 to 17:30, with consultations available on Sundays and national holidays (closed Wednesdays and Thursdays). The clinic operates by appointment only and is equipped with two private hospitalization beds. Facilities include a parking lot and barrier-free access, with English and Korean language support available. Laparoscopic cholecystectomy is offered as same-day surgery or with a one-night stay. All treatments are covered by health insurance.