Located in Kasugaicho, Fuefuki City, Yamanashi Prefecture, Fuji Onsen Hospital is a general hospital operated by the Yamanashi Orthopedic Rehabilitation Foundation. With the philosophy of 'Comprehensive Medical Care with Love and Sincerity,' the hospital has been providing healthcare services supporting local residents for many years. The hospital offers a wide range of medical departments including Internal Medicine, General Surgery, Orthopedics, Cardiology, Gastroenterology, Neurology, General Medicine, and Rehabilitation Medicine, enabling comprehensive treatment for various conditions. Since September 2023, the hospital has introduced gastroscopy (stomach camera examination), focusing on early detection of gastrointestinal diseases. The hospital also provides secondary emergency care on Thursday nights, accommodating after-hours urgent cases. The Rehabilitation Department offers physical therapy, occupational therapy, and speech therapy, providing integrated care from treatment through recovery. The hospital is also designated as a COVID-19 diagnosis and testing medical institution. With parking facilities and barrier-free accessibility, the hospital ensures a comfortable environment for elderly patients and those with physical disabilities.