Posted 4/19/2016 1:15 PM (GMT -8)
Hi!
These are the list of celiac blood tests which if positive, should be followed up with an endoscopy.
http://www.cureceliacdisease.org/screening/
Source: University of Chicago Celiac Website
There are no tests for a gluten sensitivity or intolerance -- you have to first rule out celiac disease which can develop at any time during your life and has over 200 symptoms.
Good Luck!