Do you actually HAVE copies of those Denver doctors' reports? Maybe adding a 'hospital bio' page of them will add to credibility.. I know new docs never trust/believe other docs' work....that's gotta be a given. But sometimes, that the prior docs either had better training or backgrounds can work one of two ways...ADD to your situational credibility or make your current docs jealous.
I've had two docs from competing hospitals [both neuro heads] and the second wanted sooo badly to POO POO the first neuro heads opinions...except for ME and for the fact that it's my local neuro who concurred with neuro head #1 and ME....I'd been referred to neuro head #2 by a 'mentoree' of his --a neuro who'd left my regular local neuros' practice...Got the politics of it all? It gets far more squirrelley than it should be or has to be!

Web up this site and see where you mite go that's 'easier?' to get to...and go from there: http://health.usnews.com/sections/he...est-hospitals/

Then check with the Neuropathy Assn., Sjogrens' Assn...and other places-GBSFI and such and take a look at their boards of directors, medical advisory boards and such...there HAS to be someone w/a near affinity to or training for what you have not too too far away! And, of course, ASK your Denver docs! Do NOT leave any stone unturned. I have faith that you will find that special doc you need...one to treat you. But, don't forget that on the way...when you turn those rocks- you can find all sorts of bugs under them!

Hope this helps! - j