Located in Ishido, Hachinohe City, Aomori Prefecture, Kumasaka Dental Clinic is a dental practice with over 30 years of experience since its establishment in 1988. Under Dr. Kumasaka, the clinic operates with the philosophy that "functional excellence equals beauty," prioritizing both functional restoration of the oral cavity and aesthetic considerations. The clinic offers a wide range of services, from general dentistry including cavity and periodontal disease treatment to implant therapy, orthodontics (including pediatric orthodontics), oral surgery, teeth whitening, aesthetic treatments, and even dental Oriental medicine. While providing evidence-based treatment as a foundation, the clinic also offers self-funded treatment options tailored to patient preferences, with a policy of proceeding only after providing detailed explanations of treatment plans. A notable feature is the clinic's group system, which provides comprehensive lifelong oral care through "Dental Salon K," specialized in prevention and maintenance, and "Bellesaison K," a paid nursing home integrated with dental services. The clinic can accommodate English-speaking patients and accepts various cashless payment methods, including credit cards, debit cards, and electronic money. With parking and barrier-free facilities available, the clinic is designed to be accessible to a diverse range of patients.