Dr. Mark Chavez pleaded guilty to a felony count of conspiring to distribute the surgical anesthetic ketamine.

California doctor Mark Chavez accepted a deal and pleaded guilty in federal court in connection with Matthew Perry's ...

Dr. Mark Chavez, who was accused of illegally obtaining ketamine that was sold to Matthew Perry weeks before his death, had ...

Dr. Mark Chavez has pleaded guilty to conspiring to distribute ketamine after being charged in connection with Matthew ...

California physician Dr. Mark Chavez entered the plea during an appearance in a Los Angeles court Oct. 2, NBC News reported.

Mark Chavez, one of the two doctors charged in connection with “Friends” star Matthew Perry’s death, has pleaded guilty to ...

Mark Chavez, one of the two doctors charged in connection with the death of "Friends" actor Matthew Perry, is set to plead ...

Dr. Mark Chavez, one of two doctors implicated in the investigation surrounding Matthew Perry's death, is set to plead guilty ...

One of two California doctors who were among the five people charged in the overdose death of "Friends" star Matthew Perry ...