Located in Nishi-Hachi-man, Kai City, Yamanashi Prefecture, Tawara Naika Clinic is a medical facility specializing in internal medicine. Since opening in 2014, it has served as a primary care physician supporting the health of local residents, with a fundamental approach of listening carefully to patients' pain and concerns while thoroughly explaining examination results and treatment plans. Consultation hours are primarily scheduled during weekday mornings and afternoons, with Thursday, Sunday, and public holidays being closed. Saturday consultations are available only in the morning, making the clinic accessible for working individuals. The clinic also performs colonoscopy examinations, with endoscopy appointments accepted during designated hours on weekdays and Saturdays. To reduce waiting times, the clinic advises patients to reserve their place by phone before visiting, demonstrating consideration for patient waiting times. The facility includes 28 parking spaces and is barrier-free, creating an accessible environment for elderly patients and those with physical disabilities. Payment methods include credit cards and electronic payment systems, adding to the clinic's convenience.