Located in Yotsuya Sanchome, Shinjuku Ward, the Shinjuku Ward Yotsuya Health Center is a health facility closed on weekends, holidays, and during the year-end and New Year period. This health center supports multiple languages including English and Korean, and is equipped to handle inquiries and consultations from users with diverse backgrounds. Additionally, it features barrier-free accessibility, ensuring smooth access for wheelchair users. As a facility operated by Shinjuku Ward, the official website lists the call center's phone and fax numbers as well as the ward office's main telephone number, accepting inquiries regarding necessary information and procedures. The site also features automatic machine translation based on the user's device language settings, allowing users to change the display language through the language selection panel at the bottom left. Through these initiatives, the health center contributes to maintaining the health of local residents and providing health and welfare services.