Hattori Dental & Orthodontics is located on the 1st floor of Koenji ST Building, a 2-minute walk from JR Koenji Station North Exit, situated in a corner of the bustling shopping district facing Koshin-dori Shopping Street. Under the leadership of a director who is a periodontal specialist, the clinic handles all treatments from cavities, periodontal disease, and implants to orthodontics in a single treatment room. The director holds specialized knowledge and skills as a periodontal specialist certified by the Japanese Society of Periodontology, while the orthodontist has obtained a PhD in Dentistry, making high-level expertise a hallmark of this clinic. For infection control, they have acquired the dental outpatient clinic environment facility standards and are equipped with a European Class B autoclave sterilization system as well as emergency equipment including AED and pulse oximeter. Language support is available in English, and they accept credit cards and electronic payments. The clinic is closed on Thursdays, holidays, and during specific periods at year-end/New Year and summer.