Ishikazu Children's Clinic, located in Hayata, Oita City, Oita Prefecture, is a pediatric specialty medical facility where a specialist and instructor certified by the Japan Pediatric Society provides medical care. Consultation hours are from 9:00 AM to 12:00 PM and 3:00 PM to 6:00 PM, with the clinic closed on Sundays and public holidays. In addition to general consultations, the clinic offers health checkups and vaccinations, with vaccinations available only on the second and fourth weeks. One notable feature of this clinic is its focus on allergy treatment. The clinic provides comprehensive care for various childhood allergies, including food allergies, bronchial asthma, eczema and atopic dermatitis, and allergic rhinitis. Additionally, a pediatric nephrology specialist is on staff, providing consultations for kidney-related concerns such as bedwetting. In terms of facilities, the clinic has implemented a web reservation system to reduce waiting times, and supports cashless payments including credit cards, transit IC cards, and QR code payments. Furthermore, the clinic offers simple examinations for parents accompanying their children, allowing families to receive care together. Other amenities include English language support, a parking lot, and barrier-free access, creating an environment that accommodates diverse needs. Along with these initiatives, the clinic consistently implements infection control measures, striving to create a safe environment for all patients.