As a practicing critical care nurse that travels often, I find this thread intriguing. Is there a way to indicate on your profile that you are an RN, MD, or other credentialed health care professional so that AA knows who can assist them in the event of an emergency? When I set up my profile ages ago, I remembered seeing MD on the options; when I tried to change my suffix to RN, it would not allow one to do so since it considers it a name change and needs official documentation to do so.