Kosuzume Internal Medicine Clinic is located in Kosuzumecho, Totsuka Ward, Yokohama City. This is an internal medicine clinic situated a 2-minute walk from Koshinzuka Bus Stop, accessible via Kanachu Bus from JR Ofuna Station. Office hours are 8:45 AM to 12:00 PM on weekdays and Saturdays. Afternoon hours are 2:00 PM to 5:30 PM on Monday through Wednesday and Friday. The clinic is closed on Sundays, holidays, Thursday and Saturday afternoons, as well as year-end, New Year, and Obon periods. The facility has 21 parking spaces and features barrier-free accessibility. Vaccines and infant health checkups are available, and English language services are offered. The clinic has an online insurance verification system and actively uses generic drugs while providing explanations based on medication supply conditions. Patients with fever or cold-like symptoms must report to reception by 11:00 AM or 4:30 PM. First-time patients are requested to arrive 15 minutes early.