Katori Otolaryngology is located a 5-minute walk from Nishi-Yokohama Station on the Sagami Railway, within the Fujidana Shopping District in Nishi Ward, Yokohama. The clinic specializes in otolaryngology and allergy care, providing professional treatment backed by the clinical experience of ENT specialists. The practice focuses particularly on two areas: same-day nasal surgery for chronic sinusitis and laser treatment for hay fever. The same-day nasal surgery is performed without hospitalization, minimizing impact on work and daily life. Laser treatment for hay fever is offered as an effective option for those whose symptoms do not improve with medication. Additionally, allergy blood tests and sublingual immunotherapy are available. Office hours are Monday through Saturday 9:30 AM to 12:30 PM, Monday through Friday 3:00 PM to 6:30 PM, and Saturday 9:30 AM to 2:00 PM. The clinic is closed on Thursdays, Sundays, and holidays. English-speaking staff are available, and the facility is barrier-free accessible.