For infants, check-ups are recommended quite frequently, usually at 1, 2, 4, 6, 9, and 12 months. After the first year, visits typically occur at 15, 18, and 24 months. From ages 2 to 5, annual visits are common. After age 5, yearly check-ups are generally recommended, although some children may need more frequent visits depending on their medical history and any chronic conditions.
