Here's the Drs & Pt thread if you haven't found it yet-
http://neurotalk.psychcentral.com/thread135.html

the list is a few years old , it's been updated a few times, but there may be more qualified drs that we haven't heard about yet but it will give you a starting point.
If you see some drs near you in the list, you can do a forum search to see if they have been mentioned here , as well as web searches for more info about them.

For USA-
Denver docs - Annest and Brantigan have been mentioned often here over the years-{ Sanders just retired}
quite a few of the California docs have been mentioned here
and a few Texas drs also.