I would be concerned about the specialty issue as well. That's one reason why I steered away from a particular practice where all the bios were ADHD experts. One of the men I spoke to "tsked tsked" me when I said that my DD had that eval when she was younger and it was ruled out. I did feel a little like something was about to be "sold" to me. It's sort of unfortunate for ADD/ADHD in general, with so many latching on to it, it sort of waters it down or makes it less viable.