Nihara Dental Clinic, located in Nishi-Nippori, Arakawa Ward, Tokyo, is a dental clinic that offers English support and accepts credit card and electronic payments. The clinic serves a wide range of patients from children to the elderly, including pregnant individuals and those with systemic diseases, and pays meticulous attention to hygiene environments such as complete instrument sterilization to prevent hospital-acquired infections. In terms of treatment, they strive to provide gentle treatments that minimize pain to help children avoid developing a fear of dentists, and they actively use intraoral cameras and models for informed consent. The clinic offers diverse treatments including whitening, aesthetic dentistry, preventive dentistry, and home visits, as well as advanced root canal treatments and dental procedures using dental microscopes (rarely found in Tokyo), periodontal internal medicine treatment using medication, and plate appliances for orthodontic treatment for children. In terms of facilities, they have introduced laser tooth surface detection devices, electric dental injectors, and automatic blood pressure monitors, and also offer toothbrush guidance and scaling by dental hygienists.