If you've got health insurance, you would need to see what the parameters of your health insurance are, but effectively, yes, a midwife could take care of all of your well woman care, for example. I use an OB/GYN for pregnancy and for managing PCOS because I'm high risk, but for well woman stuff, and for things like a yeast infection I see midwives, NPs or PAs who work in the same office as my obstetrician.