Medical Corporation Hasegawa Otolaryngology Clinic, located in Tōmi City, Nagano Prefecture, is a community-based clinic specializing in otolaryngology (ENT) and allergy medicine. Under the direction of Dr. Tatsuya Hasegawa, the clinic serves patients of all ages, from children to adults. The clinic places particular emphasis on allergy treatment, offering sublingual immunotherapy for cedar pollen allergy and dust mite allergies, providing options for patients seeking fundamental improvement of their condition. The clinic also conducts real-time定点 observations of pollen dispersion on-site, contributing to the dissemination of local pollen information. The facility maintains a system for stocking and prescribing anaphylaxis adjunctive treatment (EpiPen®), demonstrating their commitment to patient safety. Every Friday, a hearing aid outpatient clinic is held, and as the director holds qualifications as a hearing aid fitting assessment doctor and hearing aid consultation doctor, specialized consultations regarding hearing are available. Consultation hours follow a two-session schedule with morning and afternoon sessions, with Thursday and Saturday offering morning sessions only. The clinic has a parking lot, making access by car convenient.