Located in Chuo Nishimachi, Sakata City, Yamagata Prefecture, Plus Orthodontics is a dental clinic specializing exclusively in orthodontic treatment. Unlike general dental clinics, they do not provide cavity treatment, periodontal disease treatment, or denture treatment, instead focusing solely on orthodontics to deliver specialized knowledge and techniques. The clinic offers a wide range of orthodontic treatments, covering everything from children's orthodontics for elementary school students aged 6-12 to adult orthodontics for junior high school students and older. They offer a rich selection of appliances, including custom-made lingual braces (back-side braces) using CAD/CAM technology where the appliance is attached to the back of the teeth, making it less noticeable and suitable for those who prioritize aesthetics. They also handle transparent clear aligner-type custom orthodontic appliances, with patients visiting from a wide area within Yamagata Prefecture including Sakata and Tsuruoka. In addition to English-language consultations, they accept credit cards and electronic payments, accommodating diverse payment needs. With parking available, the clinic provides a convenient environment for those visiting by car. The clinic states they value the words from patients such as 'I became confident in myself' and are committed to providing sincere treatment as healthcare professionals.