Located in Akasaka, Minato City, Tokyo, Sanno Hospital (medical corporation Junwaikai) is a healthcare facility affiliated with the International University of Health and Welfare and Kohokai Group. The hospital provides internal medicine-focused care and is closed on Sundays, national holidays, and year-end/New Year holidays. English-language services are available, and various payment methods including credit cards, debit cards, and electronic payments are accepted. The hospital features a parking lot and barrier-free accessibility. Related facilities operated by the same medical corporation, such as Sanno Birth Center, are located nearby to provide medical services.