Yamaoka Children's Clinic is located in Akatsutsumi, Setagaya Ward, Tokyo, and specializes in pediatrics, internal medicine, and allergology. The clinic calculates Lifestyle Disease Management Fee (II) for conditions such as hypertension, dyslipidemia, and diabetes, creating treatment plans tailored to each patient's condition. The clinic is also strongly committed to infectious disease control, having registered for the Febrile Patient Response Addition and Outpatient Infectious Disease Control Improvement Addition. It accepts patients presenting with fever or other suspected infectious disease symptoms and implements infection prevention measures such as separating patient flow. In the pediatric field, the clinic has introduced Spot Vision Screener for early detection and treatment of amblyopia and strabismus. The clinic also provides vaccination services, including cervical cancer vaccines and routine vaccinations starting from 2 months of age (pneumococcal, hepatitis B, rotavirus, and pentavalent combination vaccine). The clinic is closed on Sundays, national holidays, and during the year-end and New Year holidays.