Kisarazu Breast Surgery Clinic Sakamoto is a breast surgery specialist clinic located inside Aeon Mall Kisarazu in Kisarazu City, Chiba Prefecture. In addition to having parking facilities, the clinic offers barrier-free accessibility and is equipped to provide services in English. The clinic prioritizes appointments and also accepts walk-in patients, though wait times may vary depending on the nature of the visit. Phone reservations are accepted only during clinic hours; the clinic does not handle calls on closed days or during lunch breaks. Appointments on weekday and Saturday afternoons are available after 2:30 PM, and calls around 10:00 AM tend to be harder to connect due to congestion. Patients needing urgent same-day appointments can call at 10:00 AM to check availability for same-day slots. The duration of visits varies depending on procedures such as mammography, ultrasound, blood tests, treatments, and breast cancer screenings, and it may take approximately 2 hours from reception to payment. Online reservations are available via the official LINE account, and returning patients can register using their exam ticket number and password. Patients are encouraged to use their My Number insurance cards, and traditional health insurance cards are generally not accepted. Starting from April 2027 visits, a copayment for the medical DX promotion system preparation fee will be charged.