Hori Kiri Dental Clinic is located in Koshōji, Nagaoka City, Niigata Prefecture, providing community-rooted dental care in the Nagaoka Kawanishi area. The clinic offers extended hours, staying open until 7 PM and conducting Saturday appointments. In general dentistry, the clinic handles regular checkups, periodontal screenings, and periodontal disease treatments, with a policy of minimizing removal of healthy tooth structure. In addition to this careful approach, the clinic performs non-invasive treatments for early cavities and preventive measures such as fluoride application. The clinic places emphasis on pediatric dentistry, and in orthodontics, provides thorough examination and diagnosis time before delivering treatment aligned with patient preferences. For implant treatment, treatment plans consider osseointegration periods, and the clinic also offers home visit dentistry for those with difficulty visiting the clinic. English language service is available, payments can be made by credit card or electronic payment, and parking and barrier-free facilities are equipped. The online qualification verification system has been introduced, supporting registration using My Number cards.