Located in Miyamachi, Mito City, Ibaraki Prefecture, Iijima Orthodontics is an orthodontic clinic specializing in tooth alignment and occlusion. With precise diagnosis as the foundation, their basic policy is to formulate treatment goals and plans tailored to each patient's symptoms. They provide comprehensive orthodontic management, ranging from Phase I treatment for growing children to comprehensive orthodontic treatment for permanent dentition (Phase II), as well as retention observation after treatment. The clinic is designated by the Ministry of Health, Labour and Welfare as an Independent Support (Growth/Rehabilitation) Medical Institution and a Jaw and Oral Function Diagnostic Facility, making insurance coverage applicable to specific conditions such as cleft lip and palate, a congenital disorder, and jaw deformities. In terms of equipment, they have introduced the 3D Exam, a low-dose cone beam CT from German manufacturer Kavo, creating an environment where high-precision three-dimensional image diagnosis can be performed with safe radiation doses. Additionally, English language support makes the clinic accessible to those who prefer to communicate in languages other than Japanese.