Located in Kamiyama, Gotemba City, Shizuoka Prefecture, Yamashita Clinic is an internal medicine clinic operated by Dr. Kazuhiko Yamashita, a specialist in neurosurgery. After graduating from Toyama University Faculty of Medicine, Dr. Yamashita joined the university's neurosurgery department and has accumulated extensive experience in surgery and emergency medicine over many years. Leveraging this wealth of experience, the clinic now provides comprehensive care in internal medicine, neurosurgery, and neurology. A key feature of the clinic is its holistic approach that transcends traditional medical specialties—from neurological symptoms such as headaches, dizziness, memory problems, and numbness in the extremities to colds, asthma, hypertension, diabetes, and other lifestyle diseases, as well as hay fever, allergy testing, Kampo (traditional Japanese herbal medicine), and shingles treatment. The clinic also offers self-pay services including garlic injections and placenta injections. Consulting hours are from 8:45 AM to 12:00 PM and 3:00 PM to 6:00 PM, with closures on Wednesday and Saturday afternoons, Sundays, and public holidays. The clinic provides English support, has parking facilities, and is barrier-free, creating an accessible environment for a wide range of patients. It serves as a reliable community primary care facility where patients can consult even when unsure which specialty they need.