My favorite celiac web site is:  glutenfreeworks.com.  I have their book:  Recognizing Celiac Disease written by Cleo Libonati and David Capuzzi.  I have used this book many times to figure out my symptoms.  Now, They have a treatment page on their web site.  I do not know how much it costs to join.  They have a listing of many symptoms that most doctors don't seem to know about.  One local doctor says he doesn't test for celiac unless the  person has a tummy ache.  Well, that's pretty simplistic for a complicated disease!  Some people do not have any digestive symptoms!