Aishin Memorial Hospital, located in Higashi-ku, Sapporo, Hokkaido, is a comprehensive hospital with a specialization in cardiovascular diseases alongside a wide range of medical departments. The hospital offers cardiology, nephrology, dialysis internal medicine, diabetology, cardiovascular surgery, ophthalmology, dermatology, and general surgery, providing integrated care from diagnosis and treatment through to post-treatment recuperation and support for conditions ranging from lifestyle-related diseases to severe cardiac conditions. One of the hospital's defining features is its 24-hour, 365-day emergency care service, ensuring prompt response to sudden changes in a patient's condition. General outpatient services are available on weekdays and Saturdays, with morning reception hours of 8:30–12:00 and afternoon hours of 13:00–17:00 (until 15:00 on Wednesdays). Appointments for specialized outpatient services such as diabetology and nephrology must be made by noon on the day prior to the visit. The hospital accommodates multiple languages including English, and accepts credit card and electronic payments. Parking facilities and barrier-free access are also fully available. With its carefully structured range of departments designed to address comorbidities comprehensively, the hospital maintains a system capable of delivering holistic patient care, meeting the diverse healthcare needs of the local community.