Learn how to become a pediatrician (also known as a pediatric doctor). After college graduation, aspiring pediatricians must complete four years of medical school, then three years of training in pediatrics. Becoming a pediatrician takes at least 11 years of education after high school. After you graduate from medical school and earn your license, you must complete residency training in pediatrics. This training usually lasts for three years. The first two years are spent primarily in classroom instruction, building on the foundational science courses of the premed years. After medical school, students can expect to spend 4-5 years in residency programs in pediatrics and have the option to pursue pediatric fellowships. Pediatric Interest Groups (PIGs) provide the opportunity to learn about and experience the field of pediatrics starting in the first year of medical school. Becoming subspecialized requires at least two more years … Next: View Schools Created with Sketch. PIGs sponsor talks and networking events, facilitate mentoring relationships with pediatric residents and faculty, and create opportunities to interact with pediatric … During your residency, you complete clinical rotations in different pediatric … Medical School. The next step in a pediatrician's education is the four-year doctoral program at an accredited medical or osteopathic college.