His current scores are not typically considered qualifying scores for DYS, according to the posted criteria, but it is possible that they would change with treatment, especially for ADHD and anxiety. (Probably not so much for sensory issues/APD--at least not on this short a time scale.) If you are looking at retesting, keep in mind that 24 months is the minimum valid test/retest interval for the same test instrument. And yes, you'll want to interview and reference carefully for an examiner who understands complex 2e learners.
More importantly, it's good news to hear that you are identifying his needs, and obtaining remediation, at this young age!
