I was nervous at first but the staff was great especially for it bring my first time CenExcel #1

Nice staff. I had a good experience. I had an issue which just qualified me from the study but I wouldn't hesitate to try another one.

CenExel is part of Atlanta Center for Medical Research (ACMR). The process and the study I participated in was great. That being said, I have been trying to be paid for my March 31st-May 9th participa