病院のご案内 is a Japanese healthcare directory designed to help people find hospitals and dental clinics across Japan. Users can search by map, prefecture, or medical specialty, including fields such as internal medicine, ophthalmology, surgery, pediatrics, dentistry, and many others. The site also provides directories for emergency medical centers, advanced-function hospitals, hospitals with at least 400 authorized beds, and community medical support hospitals.

For individual facilities, it brings together practical information to help visitors plan a visit, including access and transport details, contact numbers, reservation methods, outpatient reception procedures and hours, facilities, parking, visiting hours, maps, and floor plans. Reviews are also featured. Dental clinic listings can be explored by map or prefecture, with a directory of clinics offering Saturday appointments.

The portal organizes its coverage by Japan’s regions and prefectures, making it easier to narrow a search geographically. Its information is compiled from research and collected data, with some material referencing public sources; the site advises users to confirm current details directly with the medical institution before visiting