California Application And Order For Expert Witness Fees is a form that allows a party in a court case to request reimbursement for the expenses associated with hiring an expert witness. This form must be submitted to the court along with an invoice from the expert witness for the services rendered. The California Application and Order for Expert Witness Fees includes information such as the case name and number, the name and address of the expert witness, the services performed, the amount of fees requested, and the signature of the requesting party. There are two types of California Application and Order for Expert Witness Fees: one for criminal cases and one for civil cases.