@Jeff Pearson you aren't crazy - you're smart for thinking this way! Curious what the moment was where you decided you were done trading time for dollars? Are you missing out on something by being in the dental chair?
I didn't do the realtor path personally although the folks who have done it that I've talked with at length tend to say there is no real correlation to getting your real estate license and investment success. If being an agent is a true passion for you, great. Do it. But it likely won't be the reason you kill it on the investment side. There's a chance it may take valuable time away from your investing and limit your growth. Just a thought. Which means you'll be doing good work on the realtor side, but again, that's trading time for dollars in the end.
Do you know where you'll be investing? How you'll be finding off market deals? Some of the more important questions you should work on getting answered in the beginning.