An appeals court in California has denied a plea by disgraced Theranos founder Elizabeth Holmes, currently serving a prison sentence, to have her 2022 conviction overturned.

While wooing investors, Holmes leveraged a high-powered Theranos board that included former Defense Secretary James Mattis, who testified against her during her trial, and two for

A California appeals court has rejected an attempt by Elizabeth Holmes, the disgraced founder of the blood testing company Theranos, to have her 2022 conviction overturned.

A federal appeals court on Monday upheld the fraud convictions, 11-year prison sentence and $452 million restitution order against Elizabeth Holmes, founder of the blood-testing company Theranos, for falsely claiming revolutionary technology that could conduct hundreds of lab tests from a few drops of blood.