Located in Shida, Kai City, Yamanashi Prefecture, Iwashita Dental Clinic is approximately a 5-minute walk from Shiozaki Station on the JR Chuo Main Line. A distinctive feature of the clinic is its holistic approach: rather than treating only oral symptoms, treatment plans are developed considering the patient's overall health condition, medications, and living environment. Equipped with various diagnostic devices including scales, blood pressure monitors, and pulse oximeters, the clinic offers specialized halitosis treatment to identify the causes of bad breath and whitening procedures that improve tooth discoloration without drilling. Twice a month, a dentist specializing in oral surgery visits the clinic, enabling it to address a wider range of patient needs. For cavity treatment, the clinic uses ultra-fine 0.15mm needles, demonstrating careful attention to minimizing pain. Payment can be made cashlessly using credit cards, PayPay, or transit IC cards. The clinic has two parking lots with a total of 10 spaces and is designed to be barrier-free, allowing patients in wheelchairs to receive treatment. The director, who has been practicing dentistry since 1988, provides care that integrates knowledge, skills, and experience.