Ms Tamara,

I wish you all the best with this and for God to watch over you and the Doctors.

Sounds like this is an Endoscopy and it’s done by Gastroentrologists.

I have Simple- Virilizing CAH and I’ve had this procedure done a couple of times for other issues (Celiac Sprue, a  virus  and other things.....an angry pancreas) .

 I feel bad that you really don’t know about this and found two links that will give you more info http://www.digestive.niddk.nih.gov/ddiseases/pubs/upperendoscopy and

http://en.wikipedia.org/wiki/Endoscopy

It will be OK.

Aimee