Located in Shin-machi, Utsunomiya City, Tochigi Prefecture, Heartful Niwa Dental Clinic and Orthodontics provides dental care with an emphasis on carefully listening to patients' stories. The clinic views dental health as closely related not only to the joy of eating and the beauty of a smile, but to overall body health. This medical facility introduced a "3D intraoral scanner" in 2017 and participated in the Certified Orthodontist Program of the Japanese Orthodontic Society in 2018, continuously enhancing expertise in orthodontics. Currently, they deliver high-quality medical care through medical DX. The treatment system thoroughly divides the roles of dentists, dental hygienists, and dental assistants, with rigorous disinfection and sterilization practices. In addition to English support, the facility accepts credit cards and electronic payments, and has a parking lot. The clinic is generally closed on Sundays and holidays, with additional closure days set for January, August, and year-end/New Year periods. They may be closed for study meetings, so confirmation is recommended before visiting.