Delivery OB

In the state of Kansas I'm not sure if different other places. I had recently dropped my OB because after talking to him he has mocked my birth plan pretty much.. He just turned in to a very uncomfortable environment for me.. Now less than a week away from my due date and if I go over... How will I go about induction without an OB?! I'm too far along to get a new OB and if I go passed my due date how is there ways to be induced by just walking into the hospital?! I need some serious help I have no idea how to go about this...