The Celiac Disease Foundation just launched an interactive Celiac Disease symptoms and conditions checklist. According to their website,
"This checklist is NOT a self-diagnosis tool. Diagnosis of celiac disease requires a celiac disease panel blood test and an endoscopic biopsy of your small intestine.
You MUST be eating gluten in order for the celiac disease panel test to be accurate as it measures your body’s reaction to gluten. A proper diagnosis can only be made by a physician."
You can fill out the checklist, get a copy, and then share it with your doctor. To access the checklist, please visit http://celiac.org/celiac-disease/symptoms/checklist/