This is what I have seen. At his age, a lot of travel teams want PO's, or kids who mostly pitch, but the orgs themselves do not work pitchers in practice like they are pitchers only. The put them through positional fielding and batting practice. If a PO, pitcher specific conditioning, bullpens, long toss, pitcher drills come outside of the org's practice. So just something to consider in how your son's travel team is set up.