Job DescriptionsHealthcare And Medical Job Descriptions Learn about the key requirements, duties, responsibilities, and skills that should be in a pediatrician job description Pediatrician prepares to check the infant's mouth using a depressor while the baby is lying down A pediatrician provides general medical care, monitors growth and development, and tracks and administers immunizations for infants, children, adolescents, and young adults. The pediatrician diagnoses and treats illnesses, medical conditions, and injuries, and eases the lives of children with chronic conditions. Education- MBBS, MD, DNB