Hiya new one!
Try this thread/link, there's a lot of other info on there. It has his email contact, but last heard on that thread they are booked thru mid-2011, and by then I'm sure there will be many other options available for MS'ers to get tested and if warranted, corrected.
Page 5 has his email on it. firstname.lastname@example.org
Also, when using the search function, be sure to put "display results as POSTS" not threads which it does automatically.
RRMS Dx'd 2007, first episode 2004. Bilateral stent placement, 3 on left, 1 stent on right, at Stanford August 2009. Watch my operation video: http://www.youtube.com/watch?v=cwc6QlLVtko
, Virtually symptom free since, no relap