Located in Hinode, Itako City, Ibaraki Prefecture, Iijima Internal Medicine, a medical corporation, is a community-based clinic primarily specializing in internal medicine, with departments for gastroenterology, neurosurgery, pediatrics, and dermatology. The clinic serves patients of all ages, from children to the elderly, functioning as a comprehensive community primary care and family medicine provider, with a system in place to address a wide range of needs from minor symptoms to specialized medical conditions. The scope of medical services extends beyond general internal medicine, including continuous management of lifestyle diseases such as diabetes, hypertension, and dyslipidemia, headache clinic, memory loss and dementia, dizziness and numbness, neurological disorders, gastrointestinal diseases, and arrhythmias, enabling the clinic to respond to various health concerns through its comprehensive departmental structure. The facility features parking and is designed with barrier-free specifications, providing an easily accessible environment that accommodates elderly patients and those using wheelchairs. English-language medical consultation is also available at the clinic, representing one of its notable features. Influenza vaccinations can be received without a reservation or through same-day registration, reflecting the clinic's proactive approach to community health management. The clinic is closed on Thursdays, Sundays, and public holidays, as well as during Golden Week, Obon, and the year-end and New Year period.