Narahashi Dental Clinic, located just a 1-minute walk from Keisei Edogawa Station in Kita-Koiwa, Edogawa Ward, Tokyo, offers holistic dental care that considers the entire body, not just the mouth. Experienced dentists thoroughly identify the true causes of dental issues and provide treatment while focusing on comprehensive prevention to prevent recurrence. This clinic strives to find ways to preserve even loose teeth, based on the belief that no artificial tooth is better than a natural one, and aims to preserve natural teeth as much as possible without relying on artificial replacements. By minimizing drilling and extractions, they create an environment where patients can visit without fear or anxiety. In treatment, they dedicate the most time to clearly understanding the patient's pain and concerns. English is available, and credit card and electronic payments are accepted for self-pay treatments. Most treatments are covered by insurance as general dentistry, and home visits can also be covered by health insurance. Home visits have requirements such as being within 16km of the clinic and having circumstances that prevent hospital visits, such as inability to walk or being bedridden. Non-insurance treatments include ceramic and gold restorations, whitening, minor orthodontics, implants, and specialized dentures. Infection control measures include using disposable cups and bibs, and dedicated toothbrushes and vacuum tips for each patient during cleaning. Instruments that can be sterilized are completely disinfected with an autoclave, and tooth drilling equipment is treated with ultraviolet irradiators to damage and eliminate bacterial cell DNA, ensuring thorough hygiene management.