Doctor or gynecologist???

This is my first pregancy & im unsure what to do next.. I sound dumb but i dont excatly trust my doctor with the lifr og my child & i have another doctor that i see but im unable to get to the as often as i need because they are far, iv had a misscarrage & had a gynecologist assigned to me to go see after & such should i judt call her & make a app ? Im just scared the wait is going to be long to see her & i want to make sure everythings okay asap ..