demografix,
Since you've applied to medschools, I'm assuming you've completed the pre-med reqs. Well, if you aren't already a nurse, then you've got to complete your RN (2 years), have 1 year of clinical work experience as an RN, and then go to CRNA school (~2 yrs). If you are interested in Anesthesia, and you've completed all pre-med reqs and have taken the MCAT, there may be a quicker way for you = PA anesthetist. There are only two programs that I know of for this: 1) Emory and 2) Duke (I think). You could apply now for this type of program, provided you meet the above mentioned criteria. PA anesthetists do the same thing as CRNAs, the pay is approx. the same, and depending on who you talk to, PA anesthetists have more autonomy and respect (Maybe b/c of the title - "Physician" Assistant Anesthetist). Also, b/c cause there are only two programs for this, there's a better market for PA anesthetists coming our of school. I have a friend interviewing soon for Emory's PA anesthetist program. If he's accepted, he'll have no problem paying for it, b/c he's already had two job offers (starting ~ 80K) from diff. Anesthesiologist groups.
Just something to think about. Thought I'd mention it. Good luck with whatever road you take! 🙂