No party to a child custody matter in which the court has appointed a licensed health care or behavioral health practitioner to assist the court by conducting an examination or evaluation of the parties involved or making a recommendation concerning a child custody agreement or order may be permitted to file a complaint against the practitioner with the practitioner's State licensing board prior to the final agreement or order being issued and for 60 days thereafter. As used in this section, "licensed health care or behavioral health practitioner" means a person who is licensed, certified, accredited or otherwise regulated by the Commonwealth to provide health care or behavioral health services.