Located in Showa-cho, Higashiosaka City, Osaka Prefecture, Hiraoka Dental Clinic, operated by Medical Corporation Eisennkai, is a comprehensive medical facility that houses dentistry, internal medicine, dermatology, and cosmetic dermatology. The clinic's dental practice follows a philosophy of "extracting, drilling, causing pain, and capping as little as possible," prioritizing the preservation of natural teeth in treatment planning. For cavity treatment, advanced methods such as DOQ Best Cement and ozone therapy are incorporated to extend the lifespan of teeth. The clinic emphasizes preventive dentistry, employing a dedicated hygienist system where each patient is assigned a personal dental hygienist, providing continuous oral health management through regular checkups and PMTC (professional cleaning). In orthodontics, the clinic offers low-burden removable methods such as SH therapy, MRC orthodontics, and Pre-Ortho, and also provides conservative treatment for bite alignment and temporomandibular joint disorders. Cosmetic dentistry services include ceramic treatments and whitening, while intravenous vitamin C drips and mineral measurement using OligoScan are available for those seeking whole-body wellness. English support is available, and electronic payments are accepted. Clinic hours are 9:00 AM to 1:00 PM and 2:00 PM to 6:00 PM, with Saturday afternoons until 5:00 PM, closed on Wednesdays, Sundays, and holidays. Home-visit dental care is also offered for patients with difficulty visiting the clinic, making it a dental practice equipped to meet diverse needs.