Located in Aoba-cho, Higashiomi City, Shiga Prefecture, Aoba Hospital is a hospital operated by Medical Corporation Koshinkai specializing in internal medicine. Serving as a community-based medical and welfare facility, this institution provides comprehensive support ranging from disease diagnosis and treatment to inpatient care, nursing facility care, and home-based recuperation. Outpatient services are offered at Aoba Medical, providing internal medicine along with specialty clinics, health checkups, examinations, and vaccinations. The facility also operates nursing care beds and the health service facility for the elderly Care Well Aoba, while offering home-based services including outpatient rehabilitation, day services, and visiting nursing care. In terms of medical services, the hospital began offering fee-based treatments for AGA and ED starting in December 2025, and also adjusts internal medicine consultation days. Facilities include parking and barrier-free accessibility. Payment methods include credit cards and electronic payments, and English language support is available. The hospital is closed on Thursdays, Sundays, holidays, and year-end holidays from December 30 to January 3.