David Duane McWhirter, 53, was last seen in Denton, Texas, on February 2, 2023. He is described as a Caucasian male, 5 feet 7 inches tall, weighing 200 to 220 pounds, with brown hair (bald on top), brown eyes, and prescription eyeglasses; he may have a mustache. A missing person report was filed with the Denton Police Department on February 8, 2023, and the case was entered into NamUs as MP102971.

Few details about what happened that day or about the investigation have been released publicly. The Denton Police Department is leading the inquiry and continues to ask anyone with information to come forward.

If anyone saw David around Denton on or after February 2, 2023, or has information about his whereabouts, please contact the Denton Police Department.