A pediatrician is a medical doctor specializing in the care and treatment of infants, children, and adolescents. They are trained to diagnose and treat a wide range of illnesses, injuries, and developmental issues that affect young patients. Pediatricians monitor children's growth, development, and behavior, ensuring they reach their developmental milestones. They provide preventive care, including vaccinations, routine check-ups, and health screenings. Pediatricians also offer guidance to parents on nutrition, safety, and managing common childhood conditions.

They may treat chronic conditions such as asthma, allergies, and diabetes in children. Pediatricians work in a variety of settings, including hospitals, private practices, and clinics. They often collaborate with specialists for complex medical conditions. Their expertise includes handling both physical and emotional health issues affecting children. A pediatrician's goal is to ensure that children grow up healthy and strong while providing compassionate care tailored to their unique needs.