Pediatric dentistry
Pediatric dentistry (formerly pedodontics in American English or paedodontics in Commonwealth English) is the branch of dentistry dealing with children
from birth through adolescence. The specialty of pediatric dentistry is recognized by the American Dental Association, Royal College of Dentists of Canada, and Royal Australasian College of Dental Surgeons. Pediatric (also paediatric or pædiatric) dentists promote the dental health of children as well as serve as educational resources for parents. It is recommended by the  American Academy of Pediatric Dentistry (AAPD) and the American Academy of Pediatrics (AAP) that a dental visit occurs after the presence of the first tooth or by a child's first birthday. The AAPD has said that it is important to establish a comprehensive and accessible ongoing relationship between the dentist and patient – referring to this as the patient's "dental home".