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

Dr. Mark Chavez, a doctor accused of supplying ketamine to Matthew Perry, has pleaded guilty to conspiring to distribute the ...

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 ...

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

Ketamine treatment among patients with fibromyalgia may offer short-term pain relief, though its long-term efficacy and safety remain uncertain.

The San Diego doctor, 54, has pleaded guilty to one count of conspiring to distribute ketamine in connection with the Friends ...

It’s not every day that Friends star Matthew Perry’s name is caught up in a legal storm, but here we are, folks. Dr. Mar ...

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

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