Evid. Code, § 1038.1

(a) The court may compel disclosure of information received by a human trafficking caseworker that constitutes relevant evidence of the facts and circumstances involving a crime allegedly perpetrated against the victim and that is the subject of a criminal proceeding, if the court determines that the probative value of the information outweighs the effect of disclosure of the information on the victim, the counseling relationship, and the counseling services.

(b) When a court rules on a claim of privilege under this article, it may require the person from whom disclosure is sought or the person authorized to claim the privilege, or both, to disclose the information in chambers out of the presence and hearing of all persons except the person authorized to claim the privilege and those other persons that the person authorized to claim the privilege consents to have present.

(c) If the judge determines that the information is privileged and shall not be disclosed, no person shall disclose, without the consent of a person authorized to permit disclosure, any information disclosed in the course of the proceedings in chambers. If the court determines that information shall be disclosed, the court shall so order and inform the defendant in the criminal action. If the court finds there is a reasonable likelihood that any information is subject to disclosure pursuant to the balancing test provided in this section, the procedure specified in paragraphs (1), (2), and (3) of Section 1035.4 shall be followed.