Medical Corporation Yamaguchi Hospital is an internal medicine clinic located in Shimojo, Tokamachi City, Niigata Prefecture, and has been serving the community since launching its website in 2009. Operating hours are Monday to Saturday from 8:30 AM to 11:30 AM, with afternoon sessions on Monday, Tuesday, Thursday, and Friday from 2:30 PM to 4:30 PM. The clinic offers English-speaking services and provides parking and barrier-free facilities for accessibility. Since 2014, a web-based service allows checking congestion status and queue numbers before visiting. The clinic is closed on Wednesday and Saturday afternoons, as well as Sundays and holidays. Year-end and New Year closure is from December 30 to January 3, while Golden Week and Obon holiday schedules are announced via in-clinic notices at the beginning of each fiscal year. My Number Card is accepted for visits and must be presented each time. Insurance cards must be presented for first visits, visits at the beginning of the month, or when insurance information changes.