No need to remove gall bladder unless a proper diagnosis is done first. It is a serious surgery after all.
I have had all kinds of stomach issues, so have first hand experience. Not meaning to pry but what are some of your symptoms?
Gall bladder removal is now being done with laproscopic techniques. One of my designers just had this done, and was back to work a few days later. The less invasive procedure has a much shorter recovery time.