Pitt, Case Western, U Cincinnati, Syracuse, and Drexel could be good matches for your neuro interests, and you might receive significant merit aid. There are others in that category as well.
In general, your best merit aid will come directly from the schools themselves. Applying to external merit scholarships is likely not the best use of your time – you’d be better off focusing your energy on your college applications.
Have you run any of the Net Price Calculators for the schools on your list, and gone over the results with your parent(s)? That will give you a rough idea of what type of aid you might expect at different schools.
You are an excellent applicant and will have acceptances. But your reaches are reaches for everyone, no matter how accomplished. And if you’re seeking merit aid, most of your reach schools won’t offer any at all to anyone.
If you don’t have financial need, most of the schools on your list won’t offer you any aid at all, so you’d be paying >$80K per year at some. But there are other schools we can suggest that could be a good fit for you which would offer you significant merit aid.