<<Disclaimer:  Verify this information before applying it to your situation.>>

Here is a list of all of the national celiac support groups that I have heard
about.
In the US:

Celiac Sprue Assoc./USA (CSA/USA)
PO Box 31700
Omaha, NE  68131-0700
(402) 558-0600

American Celiac Society/
Dietary Support Coalition (ACS/DSC)
58 Musano Court
West Orange, NJ  07052-4103
A. Bentley (201) 325-8837
S. Sharp (215) 536-4531

Gluten Intolerance Group of America (GIG)
PO Box 23053
Seattle, WA  98102-0353
(206) 325-6980

In Canada:

Canadian Celiac Assoc. (CCA)
6519B Mississauga Rd.
Mississauga, Onterio
L5N 1A6
(416) 567-7195
FAX: (416) 567-7191