Shimazaki Clinic, located in Miyanaka, Kashima City, Ibaraki Prefecture, opened in 1969 as Shimazaki Surgical Clinic and has been supporting community healthcare for over half a century. Following relocation and renaming due to aging facilities, the clinic specializes in internal medicine, focusing on management and treatment of lifestyle-related diseases such as hypertension, dyslipidemia, and diabetes, while also handling surgical procedures including cuts, contusions, and burns. Despite its small scale, the clinic values personalized care and actively refers patients to general and specialized hospitals when cases exceed its capabilities, playing a vital role in regional healthcare coordination. The facility features barrier-free design and includes dedicated parking, making it accessible for individuals with physical disabilities and those arriving by car. Additionally, English-language consultations are available. Medical services are available only on weekdays; the clinic is closed on weekends, holidays, year-end and New Year (December 29 to January 3), and summer (August 13 to 16).