Okay so as some of you know me and my gf will be pursuing careers as nurses. We will be getting our CNA certification this summer and will be off to nursing school either this fall or next spring. I'm definitely going to be a nurse, however part of me wants to pursue a degree as a doctor. Not in a hospital, just a family practice one. My question is to anyone who can help me and the question is, after I get my B.S. RN degree after 4 years would I be able to extend that for another 3-4 years and become a doctor or will I need to go to school to be a doctor from the start?