Pediatricians in Washington state are medical doctors who specialize in the care of infants, children, and adolescents. They are trained to diagnose and treat a wide range of medical conditions, from minor illnesses to serious chronic conditions. They also provide preventive care, such as vaccinations, and offer guidance on issues related to growth and development. Pediatricians in Washington state typically work in private practices, clinics, or hospitals, and may also be affiliated with research institutions or academic medical centers.