Seiryukai Yamamoto Circulatory Internal Medicine & Ophthalmology Clinic, operated by the Seiryukai Medical Corporation, is a medical clinic located in Ekimae-cho, Nankoku City, Kochi Prefecture, providing internal medicine services. The clinic is open from 8:30 AM to 12:00 PM and from 1:30 PM to 6:00 PM, and is closed on Sundays and holidays. Additionally, the clinic is closed during the year-end and New Year period from December 30 to January 3, as well as on September 24 and December 24. The clinic is equipped to provide services in English and has a parking lot.