I have a quick question for all the DO's here that have performed an allopathic internship either as a categorical spot or as a prelim. medicine intern prior to their first year of anesth. residencyr. I was looking at some of the old threads and I feel I have a good grasp of this but wanted to make sure. I will be going through the allopathic match ONLY this next year. Nothing against osteopathic programs, it's just about location for me. I am not planning on working in the 5 states that require an AOA approved internship so that part is no big deal. However, before I sign up for an internship at an allopathic institution I thought I would ask a question. Are the chances good that if I were to do a preliminary year in internal medicine OR an internship built directly into an anesthesia residency (categorical spot) that my internship will be approved? I know this is dependent on the internship but I am assuming that the majority of the rotations are very similar among internships. I am not quite sure on the requirements that need to be fullfilled in order to satisfy the AOA but I am assuming that there are at least a few DO's out there that never did an osteopathic internship at all. Just thought I would get your opinion.