Iroha Ni Dental Clinic is a dental practice located inside "Triada Munakata," a commercial complex in Munakata City, Fukuoka Prefecture, offering convenient access with a parking lot for over 300 vehicles. The clinic is led by Dr. Jiro Kawashima, who has a background in oral surgery, and provides a wide range of services beyond routine cavity and periodontal treatment, including wisdom tooth extraction and temporomandibular joint disorders. The clinic is equipped with dental CT scanners, microscopes, and dental loupes, enabling highly precise diagnosis that can detect subtle lesions difficult to identify with the naked eye. With a strong focus on preventive dentistry, the clinic's philosophy centers on preserving natural teeth as much as possible while supporting long-term oral health. For pediatric patients, a gradual approach is taken to ease dental anxiety, starting with habituation training around the mouth and progressing at the child's own pace. Orthodontic treatment is available for a wide range of ages, from children to seniors, including Invisalign clear aligner therapy. The clinic also offers English-language support, accepts credit cards and electronic payments, and is equipped with barrier-free facilities to accommodate diverse needs. Consultations are held on Mondays, Tuesdays, Wednesdays, Fridays, and Saturdays, with the clinic closed on Thursdays, Sundays, and public holidays.