Mark Chavez is the third of five defendants in the ketamine distribution case to sign a plea deal with prosecutors ...

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

Mark Chavez appeared in Los Angeles federal court for a change of plea hearing, in which he confirmed he distributed ketamine ...

A San Diego doctor plead guilty yesterday to conspiracy to distribute ketamine in the death of actor Matthew Perry.

A San Diego doctor became the third person to plead guilty in the case of Matthew Perry ’s fatal drug overdose, as prosecutors collect cooperators in an ...

Matthew Perry death: timeline of the Investigation into the Friends actor’s passing - Perry died from the ‘acute effects of ...

The San Diego doctor pleaded guilty to conspiring to distribute ketamine and other charges on Oct. 2. He is set to be ...

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

It’s tarantula mating season on the Colorado plains, when male spiders scurry out of their burrows in search of a mate.

Are you pleading guilty because you did the things the prosecutors described?” the judge asked Dr. Mark Chavez, 54. “Yes, ...

In the months leading up to Perry's death, Mark Chavez said in a plea deal he conspired to distribute liquid ketamine and ...