Sanno Clinic, located in Nagatacho, Chiyoda-ku, Tokyo, is an internal medicine clinic operated by Medical Corporation Shoakukai. Opened in October 2006 in the heart of Japan's political and administrative district near the National Diet Building and Kasumigaseki, it serves as a primary care provider for local residents and office workers in the area. The clinic's fundamental policy is comprehensive care that addresses symptoms from both physical and mental perspectives, with a strong emphasis on early detection, early treatment, and prevention of diseases. It offers a wide range of services including lifestyle disease management, hay fever and allergy treatment, sleep disorders (including CPAP therapy management), and various vaccinations (influenza, pneumococcal, shingles, etc.). The clinic also provides occupational health services, delivering multifaceted medical care from individual to workplace settings. The facility features barrier-free design for easy wheelchair access and has a parking lot on site. It accepts credit cards, debit cards, and electronic payments, offering flexible payment options for added convenience. Appointments are required for consultations (with some walk-in capacity for urgent cases), with reception hours on weekdays from 10:00 to 13:00 and 15:00 to 18:00. The clinic is closed on weekends, national holidays, and the year-end/New Year period.