It looks like the
Bachelors degree at Keiser University would not meet the pre-med requirements for medical school. You would still need to take the required pre-med courses at a 4 year college.
The vast majority of people who attend medical school start at a 4 year college and take their required pre-med courses while in college. This is the route I would suggest for you. You can major in any field you like, but you'd need to take the required courses:
1 year general chemistry with lab
1 year organic chemistry with lab
1 year physics with lab
1 year biology with lab
Around your 3rd year of college you would take the MCAT exam, which is going to test you on the material in the pre-med courses, as well as english skills (reading comprehension and writing).
You would apply to medical school, which is extremely competitive. If accepted, you would attend medical school for 4 years. During your 4th year of medical school, you would apply for a residency program in ob-gyn. The ob-gyn residency programs are 4 years to complete after medical school. During residency, you would be paid, but not near what you would earn once you complete residency.
So - from high school you should expect:
4 years college
4 years medical school
4 years residency
There is a much more detailed
article on the topic of becoming an ob-gyn doctor here.