Aoi Dental Clinic, located in Araiyakushimae, Nakano Ward, meets Ministry of Health, Labour and Welfare facility standards and offers English language services. Director Yoshiko Honda opened the clinic in 2010 after gaining experience at a 300-bed hospital. The clinic embraces the philosophy of "protecting irreplaceable teeth and oral function," focusing on comprehensive oral care and prevention tailored to patients' life stages. With a treatment policy that preserves dental nerves and avoids unnecessary tooth reduction, the clinic supports long-term maintenance and preservation. The clinic also addresses oral frailty prevention, aiming to preserve teeth that enable proper chewing. Closed on Wednesdays, Sundays, holidays, Golden Week, Obon, and New Year holidays. While operating on an appointment basis, the clinic is prepared to accept emergency cases and conducts pediatric dental examinations throughout the year.