I don't have a doctor a gp for the laso i for anything .. do i just go to a gp to get lab work done?

Primary care doctor: Everyone ought to have a primary care physician. Often, insurance companies list their in-network primary care doctors. A family practice physician or internist should serve your purposes. If you don't have insurance, check into possible primary care clinics. A list may be available through your local churches or local government agencies.