Kojin Hospital, operated by Medical Corporation Kojinkai, is located in Toricho, Marugame City, Kagawa Prefecture, offering medical services primarily focused on internal medicine. Consultation hours are weekdays from 9:00 AM to 12:00 PM and 1:00 PM to 6:00 PM, supporting the health management of local residents. The hospital promotes the use of Japan's digital health insurance card (Myna Insurance Card), utilizing patient medical information appropriately to provide high-quality healthcare. In addition to internal medicine, the hospital has a rehabilitation department, addressing a wide range of medical needs. It also features an obstetrics and gynecology department, offering obstetric and gynecological care as well as reproductive medicine services. With these multiple departments, the hospital can provide continuous medical care tailored to different life stages. For payment convenience, the facility accepts credit cards, debit cards, and electronic payments. The hospital is equipped with parking facilities and barrier-free access, creating an accessible environment for those arriving by car or using wheelchairs. English-language assistance is also available. Additionally, Kojin Hospital is part of an integrated medical and welfare network that collaborates with Shukoen, a special nursing home for the elderly operated by Social Welfare Corporation Kojinkai, as well as group homes. The hospital is closed on Thursdays, Sundays, national holidays, and during the New Year period (January 1-3 and December 31), continuing to serve as a key regional healthcare facility.