Okla. Stat. tit. 59, § 59-858-724: Notice and hearing - Subpoenas and depositions

A. Before suspending or revoking any certification, the Real

Estate Appraiser Board shall notify the appraiser in writing of any

charges made at least thirty (30) days prior to the date set for the

hearing and shall afford the appraiser an opportunity to be heard in

person or by counsel.

B. In any proceeding in which the Board is required to serve an

order on an individual, the Board may send such material to the

individual's address of record with the Board. If the order is

returned with a notation by the United States Postal Service

indicating that it is undeliverable for any reason, and the records

of the Board indicate that the Board has not received any change of

address since the order was sent, as required by the rules of the

Board, the order and any subsequent material relating to the same

matter sent to the most recent address on file with the Board shall

be deemed by the court as having been legally served for all

purposes. The written notice may be served personally or by

registered or certified mail to the last-known business and/or

residence address of the appraiser.

C. The Board shall have the power to subpoena and issue

subpoenas duces tecum and to bring before it any person in this

state, or to take testimony by deposition, in the same manner as

prescribed by law in judicial proceedings in the courts of this

state.