No request shall be served until thirty (30) days after service of summons and petition upon the defendant. The request shall set a time for the examination not less than five (5) days after service of the notice.
If the party or person in custody or control of the party who is to be examined objects to the physical or mental examination then he shall file a motion objecting to the examination and setting out the reasons why his mental or physical condition is not in controversy or such person may apply for a protective order under the provisions of subsection C of Section 3226 of this title. The burden of proof is upon the person objecting to the examination or requesting a protective order. The court may set the conditions for examination or refuse to permit such examination if the mental or physical condition is not in controversy. If the party or the person in custody or control of the party refuses to obey the court order to submit to a physical or mental examination the court may impose those sanctions provided for in paragraph 4 of subsection A and paragraph 2 of subsection B of Section 3237 of this title.
If the motion is granted to prohibit the examination, the court may impose those sanctions provided for in paragraph 4 of subsection A of Section 3237 of this title upon the party requesting the examination.
Okla. Stat. tit. 12, § 3235