DoDMERB exams are only valid for 2 yrs. I don't know what he was DQ'd for, but many times there is fine print regarding time frame periods. IE X amt of time from a surgery, under 1-2 yrs it is a DQ, above that you are good to go. No flaming just giving an example.
Just saying, he maybe out of that window. He may get a remedial. He may still get a DQ, but because he is so far out he is now waiverable.
Get all of your paperwork in order since you obviously still have to acknowledge this diagnosis because after the age of 13. If you can find a specialist for this medical condition, especially one with military experience, and can afford it, I would go to them and specifically show them that DQ with the conditions of the DQ. This will allow the doc to specifically respond per se the DQ.
~ IE. Making it up right now.
~~ Patient has been evaluated on X date for XYZ. As a specialist in XYZ, this patient impo was mis-diagnosed by their primary care giver. They show no XYZ symptons. My diagnosis is...
My DH got a DQ shortly before commissioning (ROTC cadets will get an exit DoDMERB exam in college prior to commissioning). He was going rated for AF. They DQ'd him for scoliosis, which would allow him to commission, but not fly because of the degree of curvature in his spine. His sister had scoliosis, requiring a medal rod be fused into her spine. His folks took him to a renown specialist that did his sister's surgery. They re-did his xrays. The doc specifically wrote a report stating and supplying new xrays vs the old ones, that the AF review board were wrong. It showed via shadows that he inhaled/exhaled while it was being done, whereas the ones the specialist did he was perfectly still. His curvature was 2 degrees below the limit instead of 3 above. DQ was gone, and he was never tested again for scoliosis.
Just saying, sometimes a specialist is the way to go instead of a primary. No offense to a primary, but they are not specialists.