When we were looking into vision therapy last year for DD, we let it go because it was so expensive and we really couldn't get any good data to conclude it would work. And the guy's contract really emphasized about how if we didn't do abc for xyz amount of time per week, he was not to be held responsible for lack of effectiveness.

Always be wary of someone who is telling you what the problem is AND telling you that you need to give them money to fix it for you!

For the vision, playing darts and doing alot more throwing and catching and a target-shooting multiplication game seems to help. And just being allowed to hold her books/worksheets at least 8 inches away from her face.