Located in Seki City, Gifu Prefecture, Hiraoka Clinic is an internal medicine facility with parking and barrier-free accessibility. The clinic provides various examinations including X-rays, CT scans, and ultrasounds, and offers health checkups and Seki City health screenings. Sublingual immunotherapy for Japanese cedar pollen and dust mites is available, and influenza vaccinations are administered from October through January. The clinic also offers the shingles inactivated vaccine, with echocardiography examinations performed on Fridays. Medical services are provided on weekdays from 8:30 AM to 6:30 PM, Saturday mornings only, with Sundays and national holidays closed. The fever clinic utilizes an online consultation system, and the clinic accepts various credit cards and electronic payments. This medical facility hosts an Orange Cafe every Thursday from 2:00 PM to 4:00 PM offering dementia prevention exercises and recreational activities, and English language services are also available.