Schools with no wait?

Hi, we live near Flint, but are about an hour from Detroit, Lansing, Saginaw and Ann Arbor, so I would drive if needed. I called Mott Community College today, they have a 3 year wait to do your clinicals! I already have a BS in marketing, so wouldn't need much pre-req, though I know I will have to take a couple Biology classes since it's been a few years. Anyone know of any schools that don't have much of a wait? What is the norm? Haven't decided if I want to do 2 or 4 year, this would probably be a deciding factor!

Also, anyone done Oakland Univ's 12 month program? That is where I graduated from the first time.

Thanks for any advice!