Salvador Plasencia joins three other defendants, including another doctor, who agreed to plead guilty in 2024 following the death of the "Friends" star.

A doctor charged with giving Matthew Perry ketamine in the month leading up to the “Friends” star’s overdose death has agreed to plead guilty.

One of the doctors accused of providing ketamine to actor Matthew Perry, who died in October 2023, has agreed to plead guilty to four counts of distribution of ketamine, a plea agreement filed Monday shows.