FILE – Dr. Mark Chavez, center, a physician from San Diego, who is charged in connection with actor Matthew Perry’s death from an accidental ketamine overdose, arrives at the Roybal Federal Courthouse in Los Angeles, Friday, Aug. 30, 2024. (AP Photo/Damian Dovarganes, File)(AP Photo/Damian Dovarganes, FileDoctor charged in connection with Matthew Perry's death is expected to plead guiltyChavez is free on bond after turning over his passport and surrendering his medical license, among other conditions.02 Oct 2024, 05:13 by The Associated Press · 5 NBCDFW