Yasunaga Orthodontic Clinic, located in Higashitetsu-machi, Yahatahigashi-ku, Kitakyushu City, Fukuoka Prefecture, is a specialized orthodontic clinic established in 1979. Conveniently situated just a short drive from the Yamaji Interchange, the clinic provides parking facilities. It addresses orthodontic concerns for patients of all ages, from children to adults, offering treatments with less visible orthodontic appliances. The clinic emphasizes visual explanations using case photographs, jaw models, and X-rays, ensuring patients receive thorough explanations until they fully understand their treatment. Notably, the clinic offers orthodontic treatment covered by health insurance for cases requiring surgical intervention due to jaw deformities causing overbite or underbite, as well as for congenital conditions such as cleft lip and palate. The clinic is certified as a "Designated Medical Institution for Independence Support" and a "Jaw and Oral Function Diagnostic Facility," enabling patients meeting eligibility criteria to receive treatment cost subsidies from local municipalities. Operating hours are from 9:00 AM to 12:00 PM and 1:30 PM to 6:00 PM, with Thursdays, Sundays, and public holidays as closed days. The clinic operates on an appointment-only basis and offers services in English. Payment methods include credit cards and electronic payment options.