Sekine ENT Clinic, located in Oba, Fujisawa City, Kanagawa Prefecture, is a clinic specializing in otorhinolaryngology. The clinic provides parking and offers services in English. They have introduced same-day web appointment booking with email notifications to reduce waiting time at the clinic. For diagnostics, they have installed a dedicated head CT scanner useful for diagnosing sinusitis, cholesteatomatous otitis media, sialolithiasis, and other conditions, allowing patients who were previously referred to external facilities to undergo testing on-site. Additionally, they are equipped with a fully automated PCR device capable of detecting 15 pathogens causing respiratory infections in approximately 15 minutes. The clinic also conducts sublingual immunotherapy for Japanese cedar pollen and dust mite allergies, though blood testing for allergy confirmation is required for new patients. Infection control measures include replacing waiting room sofas with antiviral rubber, installing non-contact thermometers, and placing hand sanitizers. The clinic supports insurance eligibility verification using My Number insurance cards, and patients are advised to bring their insurance cards or eligibility certificates in case of registration errors.