Located in Kaizuka, Kushiro City, Hokkaido, Kaizuka Oyako Dental Clinic has been providing community-based dental care since its establishment in 1998. Clinic Director Hikaru Nakatani brings extensive research and clinical experience from the Department of Pediatric Dentistry at Hokkaido University of Science, and also serves as a part-time lecturer at the university, offering treatment backed by specialized knowledge in pediatric dentistry. The clinic serves patients from children to the elderly, going beyond general dental treatment to provide advice on promoting oral health. The clinic's facilities are designed with families in mind, featuring TVs on dental chairs, a spacious play area available even after examinations, and diaper changing stations. The treatment menu is extensive, including metal-free dentures, silicone-lined dentures, mouthguards, orthodontic treatment using the NNW system without wires, and fluoride application. The clinic offers English support, accepts credit cards and electronic payments, and provides parking and barrier-free facilities. While primarily appointment-based, they also accommodate emergency cases, responding to a wide range of oral care needs in the community.