Sangha was one of the two biggest targets in the investigation of Perry's death, along with Dr. Salvador Plasencia, who pleaded guilty to ketamine distribution last month. Perry's personal assistant, ...

Update in case of ‘Ketamine Queen’ accused of selling Matthew Perry fatal dose - She has been held in federal custody since ...

Matthew Perry's ketamine provider, Dr. Salvador Plasencia, pleaded guilty to drug distribution charges, expressing remorse and agreeing to surrender his medical license.

A doctor has pleaded guilty to illegally supplying ketamine to Matthew Perry before the overdose death of the “Friends” star ...

A doctor pleaded guilty Wednesday to giving Matthew Perry ketamine in the month leading up to the "Friends" star's overdose death.

A doctor has pleaded guilty to illegally supplying ketamine to Matthew Perry before the overdose death of the "Friends" star.

A doctor charged with giving Matthew Perry ketamine in the weeks leading up to the “Friends” star's overdose death pleaded guilty Wednesday in federal court in Los Angeles.

A doctor charged with giving Matthew Perry ketamine in the weeks leading up to the "Friends" star's overdose death pleaded guilty.

Dr. Salvador Plasencia will plead guilty to illegally supplying ketamine to Matthew Perry before his overdose. Plasencia is the fourth of five defendants charged in the case.

A doctor accused of supplying Matthew Perry with ketamine before his death is expected to plead guilty in federal court on Wednesday.