Your main strength is your clinical experience and critical thinking/perform well under pressure-ness that comes with being an ICU nurse for a year. You have about 100 times (at least) the clinical experience compared to the average postbacc applicant. Emphasize that.
I wasn't going to respond, but I suppose I should.
First, the typical PB student
does have a good year of solid full-time clinical experience. I don't know what the average is, but I know it's not uncommon.
Your main drawback is your GPA. But it's only .1 shy of their minimum. Do you have an upward trend in your GPA? Emphasize that. Do you have a higher science GPA than cumulative GPA? Emphasize that, which indicates your future success in PB courses.
I completely disagree with apumic about the attractiveness of your BSN degree and the assertion that "you'd probably be better off doing an informal posbacc". A BSN (In what sense is this a vocational degree? BSNs can go on to get their CRNA, NP, or PhD. I think you are confused with an LVN) gives you tons of clinical experience (not even counting your yr of ICU experience) and a diverse perspective on medicine. How in the world could that count as a strike against you. And on what basis do you think medical schools don't want newly trained nurses because of PR??? Who would know if a med school has accepted a nurse anyway? And even if they did, you think accepting a nurse is going to somehow look worse than accepting a former teacher or accountant?
Informal post-baccs generally have just as high a chance of success as do formal ones (controlling for the fact that the formal PBs screen people). In other words, if you would have gotten into the formal PB, your chances of getting into med school are just as good from an informal PB as from the formal PB. Therefore, since the formal PBs are generally thousands of dollars more than an informal one, it is often a better choice to go w/ the inexpensive (informal) option.
As for the vocational issue, I generally know my medical fields pretty well but thank you for the correction. The BSN (4-year nursing education-->NCLEX-->RN) is a great option. BSN programs are generally quite competitive and train nurses very well. They are, however, considered non-academic degrees. If you doubt this, well, all I can say is look at the data. BSN and other applied health majors
have the poorest rate of acceptance of any major group (~28%, compared with ~45% for bio majors or ~50% for humanities and bx sciences). BSNs, in particular, are on the lower end of this at 26% only doing better than straight out medical technology major programs. These are all 4-year programs, btw, as you cannot apply to medical school directly from a 2-year program (you need a min of 90 units for any school and most want a BA/BS anymore). You can "strongly disagree" with me all you want. It doesn't change the fact that
I am looking at the data and am quite familiar with this topic.
As for why [newly-minted] BSNs are not generally desirable.... This has been debated many times on SDN, CC, and elsewhere and some adcoms have shared their viewpoints. Here are what some attendings, medical students, residents, and adcom members have stated: 1) BSN coursework, while difficult, is seen as less rigorous (at some programs) than what is required of those in academic science majors; 2) The BSN is primarily vocational in its focus (i.e., focused on getting a job -- vocational programs are
not necessarily CC-based 2-yr programs); 3) Medical schools prefer breadth of training and want academically-trained applicants, which areas of study such as Nursing and other allied-health majors (e.g., AT), simply do not provide; 4) The "PR issue" -- we have a nursing shortage and accepting a newly-minted nurse to med school removes a nurse from duty, wasting a precious nursing school seat.
A formal postbacc has many advantages, so not sure why an informal program would be better for you, other than cost. The (true) 100% statistic for the cadillac postbaccs is reason enough to consider them. But other postbaccs at well known universities give you name recognition, priority registration, academic support, a committee or program LOR, and a great community of fellow postbaccs, all of which increase your chances at getting into a great med school. Well worth the investment TBH.
All of the things you listed as advantages to a formal PB that are not the result of careful screening (resulting in major acceptance rate inflation) can easily be gotten with a little ambition at any state university. Sure, if the OP has a bunch of money lying around, burning a hole in his/her pocket, then by all means,
why the heck not? But if not, then it isn't really worth going into more debt just to go to some formal PB that will have a negligible impact on your app anyway. (But will have a not-so-negligible impact on your bank account!)
All of this having been said.... OP, formal or informal PB, do whichever is cheaper and/or more convenient for you. If you prefer the support of a formal PB and don't mind the expense, then, by all means, go for it. If you simply were planning to do a formal PB b/c you thought it'd "guarantee" your entrance to med school or didn't think informal was practical, then consider the informal option (as the formal guarantees nothing -- as much as they'd like you to believe than could -- and they're generally far more expensive, less flexible, and offer little you couldn't get for virtually nothing elsewhere). As for the BSN desirability question... well, if you read the possible reasons BSNs are not generally thought of as particularly desirable by med students, then you know what you need to overcome. You could do this with your PS (e.g., be
very clear -- but also positive about -- why you're leaving nursing
and how that experience will make you a better physician) as well as the add'l courses you take as a PB.