Located in Kasugai-cho, Fuefuki City, Yamanashi Prefecture, Kasugai General Rehabilitation Hospital (Keiunkai Medical Corporation) is easily accessible, approximately 10 minutes by car from the Chuo Expressway Ichinomiya-Misaka IC and about 10 minutes by taxi from JR Chuo Main Line Isawaonsen Station. Since its establishment in 1978, the hospital has supported regional healthcare as a specialized rehabilitation facility for nearly half a century. It has built a comprehensive team medical care system where physicians, nurses, physical therapists, occupational therapists, speech-language-hearing therapists, and medical social workers collaborate to provide seamless rehabilitation 365 days a year for patients with cerebrovascular disorders and various sequelae. Furthermore, active commitment to cancer treatment is another major feature. In April 2012, it pioneered the introduction of the state-of-the-art cancer treatment system "CyberKnife G4," and through subsequent upgrades, it had accumulated over 2,700 treatment cases by 2023, demonstrating extensive clinical experience. Facility features include a parking lot and barrier-free design, creating an environment where patients with physical difficulties and their families can use the hospital with peace of mind.