Branch Otsu Kei Dental Clinic, located in Nihonmatsu, Otsu City, Shiga Prefecture, is a dental clinic that has adopted a team-based medical system. The clinic has multiple dentists with various specializations, and examinations by female doctors are also available. The treatment policy aims to provide minimally invasive care that preserves healthy teeth whenever possible—"no drilling, no extraction, no pain." The clinic is equipped with dental CT scanners and intraoral scanners, enabling accurate treatment plans based on three-dimensional images of the entire oral cavity. By using dental CT diagnosis and surgical guides, the clinic realizes implant treatments that are minimally invasive without suturing. For clear aligner orthodontics, they handle Invisalign, ClearCorrect, and Kiirei Line. With nitrous oxide sedation available, even those who are anxious about dental visits and children can receive treatment in a relaxed state. The clinic is closed on Wednesdays, Sundays, holidays, and during year-end and New Year holidays. They accept credit cards, electronic payments, have parking facilities, are barrier-free, and offer medical services in English.