I have been serving in the Navy for 9 years now and was diagnosed with celiac disease 4 years ago. I actually thought I would be kicked out...but I'm still in happily. In fact, I was accepted to an enlisted-to-officer program and am currently earning my degree to become a nurse. I have deployed with the marines (I'm a corpsman) on the ground in Iraq with the disease. In fact, when I applied for the commissioning program, I had to do a pre-commissioning physical exam and pass...I was granted a waiver assuming it was for the celiac disease. I doubt the Navy would spend the money to pay for my degree if celiac disease was a definite kicking-out diagnosis. So, there is hope for those diagnosed while active duty...or those that may want to join. Hope this helps.