"Anterior mandibular hypoplasia with maxillary hypoplasia" huh?? Can someone elaborate on this because to me this definition seems like nonsense.
For someone who did little to no real examination on you, he sure seems confident that you will develop a whole host of other problems. Your jaw also doesn't look small to me like he alluded to.
Seems like fear-mongering, I would proceed with caution with this guy. Get other opinions, perhaps from surgeons in Europe. If you have any scans/data you can send them you could do a skype consultation first; at least to hear a second/third opinion.
I don't like his prediction that you will get scoliosis; musculoskeletal imbalances are not easy to predict and I'm not sure how mild mandibular asymmetry would even cause this; what is the mechanism along the kinetic chain?
If you don't have sleep apnea now, it seems unlikely you will suddenly develop it later; your bones are fully developed and your airway isn't small by the sounds of things? I'm not a surgeon, but I hate wishy washy answers and fear mongering.