Operated by the Haruna-so General Foundation, this hospital is located in Nakamurota-cho, Takasaki City, Gunma Prefecture, in a rich natural setting at the foot of Mount Haruna. It operates with two main pillars: general outpatient care for local patients and specialized medical departments. In addition to internal medicine, it specializes in neurosurgery, providing comprehensive care ranging from outpatient consultations and hospitalization to surgery and rehabilitation. It also offers specialized treatments for spinal and spinal cord surgery, and prepares injectable medications for hospitalized patients. While no specific clinic hours are stated, the hospital is closed on Saturdays, Sundays, holidays, and during the year-end and New Year period from December 30 to January 3. English-speaking staff are available, and the hospital accepts credit cards and electronic payments. It also provides parking and barrier-free facilities. Pharmacists conduct multiple verification steps to prepare prescriptions from medical orders, ensuring thorough safety management. Since its establishment as a tuberculosis sanatorium in 1938, the hospital has been providing services by organically integrating medical care with nursing and welfare.