Wai Wai Children's Clinic, located in Ohtana-cho, Chikusa-ku, Nagoya City, is a pediatric specialty clinic. The clinic is staffed by two physicians: Director Dr. Jun Yoshida and Vice Director Dr. Kyo Yoshida, both of whom have accumulated specialized pediatric experience since 1987. Regular consultation hours are from 9:00 AM to 12:00 PM and 4:00 PM to 6:00 PM, with a reserved time slot from 3:00 PM to 4:00 PM for vaccinations and infant health checkups. On Saturday mornings, vaccinations are available by appointment from 9:00 AM to 10:00 AM, followed by regular consultations from 10:00 AM to 12:00 PM. The clinic is closed on Wednesdays, Sundays, and public holidays. As consultation hours may vary by season, checking the official website for the latest information before visiting is recommended. The clinic operates an online reservation system for both consultations and vaccinations, and appointments can be made by phone even for first-time patients. The clinic offers English-language support and accepts credit cards and electronic payments, providing flexible payment options. The facility includes a parking lot and is barrier-free, creating an accessible environment for families with young children. The clinic uses an external prescription system, and while there is no on-site pharmacy, staff kindly assist patients in finding nearby pharmacies using maps. The advisory role of Dr. Satoru Yoshida from Nagoya City West Medical Center's Department of Pediatrics further demonstrates the clinic's commitment to comprehensive medical care.