Located in Saijo City, Ehime Prefecture, Social Welfare Organization Imperial Gift Foundation Saiseikai Saijo Hospital is a hospital specializing in internal medicine. The hospital specializes in conducting pathological examinations. In histopathological examinations, tissues collected during surgery or endoscopy are processed, stained, and observed under a microscope to make final diagnoses of diseases such as cancer. In cytological examinations, excretions such as urine and sputum, as well as cells collected by fine needle aspiration from lesion areas by physicians, are smeared onto slide glasses, stained, and observed under a microscope by cytotechnologists and cytopathologists to make cytological diagnoses. Intraoperative rapid diagnosis is also performed, where tissues collected during surgery are rapidly frozen and observed under a microscope, enabling diagnosis within the surgical timeframe. The facility accepts credit cards, debit cards, and electronic payments, and is equipped with parking and barrier-free accessibility. English language support is available. Clinic hours are from 9:00 AM to 12:00 PM and 2:00 PM to 5:00 PM, with closures during specific periods such as Obon, local festivals, and year-end and New Year holidays.