Yes, my doctor is supportive, fortunately. I have very good documentation of my symptoms, and ongoing physical therapy where they keep extensive notations of my limitations, but one thing I don't have is any lab test results confirming how disabled I am. The one that always seems to get mentioned is the tilt table test, which sounds nasty. I'm more inclined to go to Pacific Fatigue Lab in Stockton (not real close by, but at least in the same state) just because I'd be so interested to see the results of their testing.
The bizarre thing is - when my rejection letter came I was expecting something along the lines of "we don't think you're actually too sick to work." To my great surprise, the letter cited the fact that I am "expected to recover by 11/25/2010." (11/25/2009 was the date I stopped working, although I had symptoms for a month before that.) Therefore my disability is not expected to last more than one year and therefore I do not qualify for SSDI. News to me - and certainly not based on anything my doctor could possibly have said.
Although I am pleased to learn of my imminent full recovery (<---- sarcasm). my contingency plan, just in *case* that doesn't happen, is to pursue an appeal. Though if my hearing date is set for after 11/25/2010, I think that will make for a very interesting conversation.