Located at Aoki 2-chome, Kawaguchi City, Saitama Prefecture, Watanabe Dental & Orthodontic Clinic of Medical Corporation Kyukokai is a dental clinic with full-time physicians specializing in pediatric dentistry and pediatric orthodontics. The clinic's hours are Monday, Wednesday, Friday, and Saturday from 9:00 AM to 1:00 PM and 2:30 PM to 6:30 PM, with closures on Thursday, Sunday, and holidays. The premises feature three dedicated parking spaces and a barrier-free design accessible to everyone from children to seniors, complete with a kids' space. The clinic offers customized treatment that respects each patient's life stage and treatment preferences, supports multiple languages, and accepts credit card and digital payments. Final registration is 30 minutes before closing time.