Dr. Salvador Plasencia, who was doing drug deals on the Third Avenue Promenade and texted another dirty physician "I wonder how much this moron will pay," referencing the "Friends" star, entered into

Salvador Plasencia, the owner of an urgent care clinic in Malibu, California, supplied the actor with over 20 vials of ketamine in the weeks leading up to the actor's fatal overdose.

Dr. Salvador Plasencia, who is charged with giving Matthew Perry ketamine in the months leading up to the Friends star's overdose death, has agreed to plead guilty to four counts of distribution of ketamine,