LOR trouble

My professor who previously agreed to write my letter in no longer reachable (hasn’t responded for almost a month). With apps opening soon, I’m trying to look for an alternative. I was wondering how a co-written letter with my TA (who knew me well) and Professor (who sort of knew me) would look? It was Genetics and I got an A+ in the course. My fear is that my professor doesn’t know me super well. But my TA does, but he’s a graduate student. Thanks for any advice! Sent from my iPhone using... LOR trouble
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums