Hi, I am a first year student at an osteopathic school. I know that the COMLEX level 1 is given at the end of the second year of school. Is the USMLE given at the same time? Also, when are the COMLEX levels two and three given? If I took the USMLE as well, would I take them at about the same time? I know that this is stuff that I should know by now, but unfortunately I don't. Any information would be greatly appreciated. Thank You.