Have your attorney to request a new jurisdiction. Your attorney will have to have a reason and you will have to prove biasism. Can you? Your attorney could possibly request a new court date in a differenct court, but same jurisdiction, depending on the size of your county/city. For example, some general sessions have I, II, III courts because of the amount of hearings and the need for more space. If this is your case, simply have your attorney to move your case to another court room.