Hiro Dental Clinic, located in Yamada 2-bancho, Toyohashi City, Aichi Prefecture, is a dental clinic serving the local community with a focus on preventive dentistry. Emphasizing the importance of early detection and treatment of tooth decay, the clinic recommends early consultation when experiencing discomfort or pain, as well as regular checkups for those who haven't visited a dentist in several years. The clinic sells the Swiss-made ultra-fine toothbrush "Curaprox" to patients for 1,000 yen, featuring approximately 5,560 densely planted bristles for effective brushing. The interior follows the concept of "Light, Water, and Green," featuring a nature-inspired space designed by Japanese architect Masako Hayashi, with glass artworks created by glass artist Ryoichi Mitsuya. Each treatment seat is arranged in private rooms with privacy in mind, and wheelchair-accessible treatment spaces are fully equipped. The clinic supports multiple languages including English and accepts credit cards and electronic payments. An on-site parking lot is available, with barrier-free accessibility.