Most parents schedule subsequent pediatric appointments before leaving the office at each visit. After your child’s initial visit, he or she will need to return for wellness check-ups and immunizations multiple times over the next two years, and then once annually after that. The American Academy of Pediatrics recommends pediatric check-ups at 1, 2, 4, 6, 9, 12, 15, 18, and 24 months of age. Your schedule may vary slightly from the AAP’s recommendations, but should keep the same general timeline.