Theranos COO's dermatologist, who was hired as its lab director, testifies at fraud trial that he did little work
October 15, 2021 at 10:09 AM EDT
After succeeding a lab director who quit over concerns about Theranos tests, his replacement took the stand at Elizabeth Holmes' trial and said he only went to the company's offices twice, working a total of five to 10 hours over a period of about nine months.