Located along National Route 125 in Koga City, Ibaraki Prefecture, near the Ozaki Intersection, Family Dental Clinic specializes in periodontal disease and implant treatments. Director Atsushi Yagihara is a board-certified periodontist and certified instructor of the Japanese Society of Periodontology, a specialist and certified instructor of the Japanese Society of Oral Implantology, and a member of American and European periodontal and implant societies, demonstrating international-level expertise. The clinic's notable feature is that all staff members hold national qualifications as dentists or dental hygienists, maintaining a policy of not employing unqualified staff. In terms of equipment, the clinic has introduced surgical microscopes, CAD/CAM systems, and laser devices, capable of handling complex root canal treatments and periodontal tissue regeneration surgeries. Under the philosophy of "From Cure to Care," the clinic focuses on providing regular cleanings and individualized preventive management plans, and is certified as a dental clinic with enhanced family dentist functions. English services are available, and the facility offers parking and barrier-free accessibility, creating an environment accessible to a wide range of patients.