Jodie,
Dr. Lewey is awesome. Polite and thorough, and understanding. He speaks at our support groups (check it out if you haven't), and lives with celiac disease himself--so he knows this stuff first hand.
My first encounter with him was after four of my children had been positively diagnosed! My regular doc refused to test me for celiac disease (I now have a new doc), even though there was a high chance of me having it (kids results, plus my own symptoms since I was a kid).
Dr. Lewey took down all of my symptoms--epilepsy, anemia, dental--to heritage (European decent). Because my married name is not of European decent, his very first question threw me--"Are you a natural blond?"

He calmly explained the reason for his questioning and I went home with a good laugh at my ignorance!
Any way, the blood work came back inconclusive (I'd been light on the gluten prior because our house immediately went gluten-free when the girls' results were +, skewing my results). He followed up with scopic, again inconclusive (no sign of trouble, however being gluten-free could have allowed for some healing to occur). He then prescribed medicines for the irritation in my stomach (relief!!), and requested genetic testing which gave my final diagnosis as +, too. We also did a gluten challenge with further blood testing to see if there was a change.
It took some time, but I am satisfied with all his work and support. He answered all of my questions without making me feel like everything was in my head (as is documented in my medical records since I was a kid!--I'm 40 now).
Once the diagnosis was official, I recieved notice from his office informing me of an annual appointment (preset, but they are willing to work in rescheduling).
My girls all had a bone density test done last year, I will most likely require that, too.
So...my impression of Dr. Lewey--very thorough, very supportive, very knowledgeable, and very honest. His staff is the same way!
and...Since going gluten-free 95% of my symptoms have disappeared! Wahoo!

I am thankful that Dr. Lewey was able to help me figure out what has been making me ill for years...without prejudging me or making me feel like a hypochondriac!