Kouyoudai Hospital, operated by Dojinkai Medical Corporation, is located in Wakakusa, Chitose City, Hokkaido, and provides internal medicine services to support the health of local residents. The hospital operates under the core principles of 'Advanced Medicine, Safety, Comfort, and Pleasant Care,' consistently gathering the latest medical information, acquiring new medical technologies, and actively promoting ongoing staff education and training. Strict attention and verification are maintained in all medical procedures, with systems in place to prevent accidents. Informed consent—ensuring thorough explanation to patients and obtaining their agreement—forms the foundation of its medical practice, with systems established to protect patient rights and privacy. The hospital has a rehabilitation department staffed with occupational therapists who assist inpatients and outpatients with improving activities of daily living, upper and lower limb functional training, and movement guidance in preparation for life after discharge. English-language support is available, making it possible for those who have difficulty communicating in Japanese to receive appropriate care. The facility is barrier-free, providing an accessible environment for wheelchair users and others requiring assistance with mobility. On-site parking is available, making access by car convenient. The hospital is closed on Saturdays, Sundays, public holidays, and during the year-end and New Year period (December 30 to January 3).