Located in Hisamoto, Tendo City, Yamagata Prefecture, Naniwa Dental Clinic opened in 2010, succeeding the long-established Shibazaki Dental Clinic in the region. It was renamed to its current name in 2015. Since opening, the clinic has continued providing care after relocating and expanding within the same Hisamoto area in Tendo City. It continues to support local dental healthcare with state-of-the-art medical equipment, including CT scanners. The clinic offers a wide range of services, covering general insurance treatment, oral surgery, orthodontics, aesthetic dentistry, implants, sports dentistry, and pediatric dentistry. They are equipped to treat patients of all ages, from infants to the elderly. Dr. Yoshiro Iwaka, the clinic director, holds a PhD in Dentistry from Tokyo Dental University Graduate School and previously served as an outpatient department director at hospitals in Chiba Prefecture. He is also a member of the Japanese Society of Oral Implantology. The vice director is a member of the Japanese Orthodontic Society and the Japanese Society of Pediatric Dentistry, providing specialized support in orthodontics and pediatric dentistry. The clinic offers English-language services and has parking and barrier-free facilities, making it accessible to a wide range of patients.