Although I can not help you with your request for referrals ( I am in Eastern Canada), please know that you and your wife are in my prayers. Bless you for loving her enough to try to find help for her.
Hopefully someone on here, or Dr. Wiseman himself, will have some suggestions for you. All I have is prayers and best wishes.
Nancy in NB
Help spread the word. Find out more about National Invisible Chronic Illness Awareness Week September 23-29, 2002, at http://www.invisibleillness.com