Located in Otsu-cho, Iwakuni City, Yamaguchi Prefecture, Nagahama Dental Clinic focuses on aesthetic dentistry, which is the deputy director's specialty. They offer a wide range of treatments including fillings and crowns with natural-looking colors that harmonize with surrounding teeth, mouthpiece orthodontics, and melanin removal. The clinic has dental hygienists with extensive whitening experience. They also provide high-precision root canal treatments using microscopes. Their approach is to carefully develop treatment plans that patients can fully agree with, based on their symptoms and lifestyle, before starting treatment. An in-house dental technician is available for same-day repairs and fine adjustments of fillings and dentures. The clinic creates a relaxed treatment environment with the scent of aromatherapy in their private and semi-private rooms, which operate by reservation. They can accommodate English speakers and accept credit cards, debit cards, electronic payments, and provide parking.