With DD we saw a cranial osteopath (specializing in babies) for help with some ear issues, through talking to them they suggested that once had DS (especially if he got stuck or anything like his sister - which he did) should just go see them for a check up - which we did - they do very gentle manipulations on the head (e.g. looks like are doing nothing) but helps with plate alignment etc. They saw him three times I think - it wasn't covered by medicare (was about $65 a treatment) but didn't need a referral and they seemed to know more about head shapes, plates etc (first appointment longer as wanted to know all history of delivery, behaviour etc) - he seemed to enjoy it and he always seemed happier after treatments - they said he did have some compressions but nothing serious. With DD we didn't see till she was about 8 months but they said could still help is just harder to change the patterns the plates have settled into the older they get.