Interviews as an ESL

Hi. I've been blessed with the opportunity to have several interviews in the upcoming weeks. I'm an ESL applicant, and I have to admit I'm super nervous about my interviews. I usually don't have any problem writing or understanding English. However, when I get nervous, I usually stutter when trying to speak English. I manage to convey my ideas and thoughts, but I have to admit that my delivery isn't the best. Should I tell my interviewers about this beforehand? Thanks for all the tips.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Pre-Medical (MD) Source Type: forums