First of all I would advise you to check out all colleges for Medical Assistance Programs. I have had several problems with Rasmussen and would highly advise looking for a different school. Though their online courses seem very convenient I had problems with my instructor getting back to me and with Rasmussen on a quarter system, it doesn't take much to put you behind. I also feel that they are extremely over priced and not very forth coming with information on financial aide. I asked at the beginning what I would be looking at in student loan debt and was told $13 - $15 thousand... well to say the least, I didn't get a degree and I now owe $18, 457 in student loan! Be careful in picking your college!
As to going into the Medical Assistant area, my sister is an RN and has been the Patient Care Supervisor at a local clinic for the past 13 years. It has become general practice for the clinic to staff MAs instead of RNs as the assistant for the Doctor. In your area a Medical Assistant can make anywhere between $10 - $14 hourly. I think you are wise to go this direction Medical Assistant positions are more in demand in Wisconsin and Minnesota so this is a good choice. If you get into the right situation you could have the opportunity to go back to school for a higher degree if your job offers a tuition reimbursement program which will offset the cost of getting that higher degree. Good Luck to you.