Smile Pediatric Clinic, operated by Medical Corporation Iwakai, is located on the first floor of Meric Building No. 3 in Kadoma City, Osaka Prefecture, specializing in pediatrics. The clinic offers English-language services and features parking facilities and barrier-free accessibility. In terms of medical treatment, the clinic provides intranasal influenza vaccination for children who are afraid of injections, available for ages 2 to 18. Additionally, medical hair removal is performed on Tuesday and Friday afternoons and Saturday mornings, with treatments for children available from the upper grades of elementary school. Childcare during treatments can also be discussed. For diagnostic services, the clinic offers exhaled NO testing for bronchial asthma patients to assess airway inflammation. Furthermore, as a primary care physician, the clinic provides medication management based on information about visits to other medical facilities and prescriptions, delivering high-quality medical care utilizing online qualification confirmation and electronic prescriptions. The clinic is closed all day on Sundays, on holidays, and during the year-end and New Year holidays.