Except on agreement of the parties or as provided in section 13-3993 or 13-4000, the court shall not order an adult or child victim or witness in a prosecution for any offense in violation of chapter 14 of this title, a dangerous crime against children in the first or second degree or child abuse to submit to a psychological or psychiatric examination for the purpose of assessing the witness' or victim's credibility.
A.R.S. § 13-4065