A Texas judge is holding a hearing Friday on whether state officials should be allowed to conduct child abuse investigations over transgender youth receiving gender confirming care.

The hearing comes the same day that dozens of major companies — including Apple, Google, Johnson & Johnson, Meta and Microsoft — criticized the Texas directive in a full-page ad in the Dallas Morning News.

“The recent attempt to criminalize a parent for helping their transgender child access medically necessary, age-appropriate healthcare in the state of Texas goes against the values of our companies,” read the ad, which used the headline “DISCRIMINATION IS BAD FOR BUSINESS.”

District Judge Amy Clark Meachum will hear Friday from attorneys for the state and the parents of a 16-year-old girl who were being investigated by the Department of Family and Protective Services over such care.

Meachum last week blocked the investigation and is considering whether to block similar investigations of other families. The parents sued over the investigation and Republican Gov. Greg Abbott’s directive that DFPS investigate reports of transgender youth receiving gender confirming care as child abuse.

The lawsuit marked the first report of parents being investigated following Abbott’s directive and an earlier nonbinding legal opinion by Republican Attorney General Ken Paxton labeling certain gender-confirming treatments as “child abuse.” DFPS said it has opened nine investigations since Abbott’s directive and Paxton’s opinion.

A child protective services supervisor testified Friday that she has resigned from the department because of concerns about the directive, and said cases involving gender confirming care were being treated differently than others.

The American Civil Liberties Union and Lambda Legal sued on behalf of the parents.

The groups also represent a clinical psychologist who has said the governor’s directive is forcing her to choose between reporting clients to the state or losing her license and other penalties.

The governor’s directive and Paxton’s opinion go against the nation’s largest medical groups, including the American Medical Association, which have opposed Republican-backed restrictions on transgender people filed in statehouses nationwide.