Asari Neurosurgery Clinic is the only migraine specialist clinic in the Kato region, located in Shiroyama, Koshu City, Yamanashi Prefecture, with consultations provided by a certified specialist of the Japan Neurosurgical Society. In addition to neurosurgical treatments for headaches, dizziness, vertigo, and numbness in the extremities, the clinic also accepts trauma cases such as head injuries and abrasions, providing primary emergency care for sudden headaches and head trauma. For diagnostic equipment, the clinic has introduced CT scans aimed at differentiating headaches and early detection and diagnosis of injuries and illnesses, allowing faster results with more mobile equipment compared to MRI. For accessibility, 10 parking spaces are secured on-site and nearby, with barrier-free facilities. Payment methods accept cash, major credit cards such as VISA and MASTER, debit cards, transit electronic money, and electronic payments including Apple Pay, iD, and QUICPay. English services are also available. Clinic hours are Monday, Tuesday, Thursday, and Friday from 8:30 to 17:00, Wednesday and Saturday from 8:30 to 13:00, with Sundays, holidays, and year-end/New Year period closed.