Heartful Dental Clinic, serving the Mitaka Station area, has been deeply rooted in the community since opening in 2006. With facilities at Mitaka Station North Exit and a pediatric dental clinic, they offer convenient access to care. For over 15 years, they have upheld the philosophy of "painless, minimal drilling, no extractions" in preventive dental treatments. Their services range from cavity and periodontal disease prevention to functional and aesthetic treatments, maintenance, orthodontics, and whitening. In preventive medicine, they promote understanding of oral bacteria; in treatment medicine, they perform treatments with low recurrence; and in maintenance, they provide regular removal of plaque and biofilm along with occlusion checks. Since opening, they have continued the policy of minimizing tooth reduction, preserving nerves, and avoiding tooth extraction. Their goal is to support the lifelong oral health of local residents, with English service and acceptance of credit cards, debit cards, and electronic payments. The clinic also features a whitening salon and orthodontic clinic to meet the diverse needs of Mitaka residents.