When it comes to medicine, pediatricians are the doctors who specialize in treating children. However, there are a number of synonyms that can be used interchangeably with 'pediatrician'. These include terms such as child doctor, paediatrician, kid's doctor, children's physician, and child specialist. All of these descriptions refer to a doctor who has studied and been trained in the medical care of infants, children, and adolescents. Pediatricians provide preventive care, diagnose and treat a variety of illnesses, and monitor children's growth and development. Whether you are seeking medical care for your child or interested in pursuing a career in pediatric medicine, these synonyms for pediatrician are useful to know.