The doctors are alleged to have charged the Friends actor $2,000 for a vial of ketamine they bought for $12. Perry's live-in assistant has admitted repeatedly injecting the star with the drug.
news.sky.com
WHO ARE THE FIVE PEOPLE CHARGED?
Jasveen Sangha: The 41-year-old so-called "Ketamine Queen" is facing multiple charges.
They are one count each of conspiracy to distribute ketamine, maintaining a drug-involved premises, possession with intent to distribute methamphetamine, possession with intent to distribute ketamine, and five counts of distribution of ketamine.
The ketamine she supplied is alleged to have caused Perry's death.
Dr. Salvador Plasencia: "Dr. P" has pleaded not guilty to one count of conspiracy to distribute ketamine.
The 42-year-old is alleged to have sourced ketamine for Perry from a co-defendant and to have instructed the star's assistant on how to inject it.
Kenneth Iwamasa: The live-in assistant, 54, has pleaded guilty to one count of conspiracy to distribute ketamine causing death.
He's also admitted repeatedly injecting Perry with ketamine without medical training, including on the day he died.
Eric Fleming: An acquaintance of Perry, Fleming, 54, has pleaded guilty to one count of conspiracy to distribute ketamine and one count of distribution of ketamine resulting in death.
He admitted to giving Iwamasa the ketamine that killed Perry.
Dr. Mark Chavez: The San Diego physician, 54, has agreed to plead guilty to one count of conspiracy to distribute ketamine.
In his plea agreement, he admitted selling ketamine to "Dr. P" and obtaining it via fraudulent prescription, and making false representation to a wholesale ketamine distributor.