Hasegawa Ear, Nose and Throat (ENT) Clinic is an ENT specialist medical facility located in Asamahoncho, Fuji City, Shizuoka Prefecture. Under the care of Dr. Tsuyoshi Hasegawa, a certified specialist by the Japan Otolaryngological Society, the clinic offers laser treatment, allergy testing, IV drip therapy, and endoscopic examinations, treating conditions such as otitis media, sinusitis, earwax buildup, vertigo, Ménière's disease, hearing loss, and facial paralysis. The bright and clean interior features a green and white color scheme decorated with paintings and cute stuffed animals, creating a child-friendly environment. The clinic has implemented the 'iTICKET' system to reduce waiting times and accepts phone reservations for follow-up visits. Operating hours are Monday, Wednesday, and Friday from 9:00 to 18:00 without a lunch break; Tuesday from 9:00 to 12:00 and 15:00 to 18:00; Saturday from 9:00 to 14:00, with mornings only from June to September; closed on Thursday, Sunday, and holidays. English services are available, and the clinic is equipped with parking and barrier-free facilities.