Michael Jackson's dermatologist said Wednesday that he was not surprised to learn that investigators found numerous bottles of prescription drugs in the singer's home -- adding that he had warned Jackson about their danger repeatedly.
A donation page on the City of Los Angeles' Web site has crashed several times since its launch.
"I'm very shocked by it, but I have to tell you it's not something that would be unheard of," Dr. Arnold Klein said in an appearance on CNN's "Larry King Live."
Klein is the latest in a growing series of Jackson associates who have tied the singer to drugs in recent days.
Two sources close to the Jackson family told CNN on Wednesday that sister Janet was so worried after visiting the emaciated singer in 2007 that she tried to stage an intervention with assistance from her other brothers.
Jackson reportedly ordered his security guards not to let the family members in. He also refused to take calls from his mother, Katherine, CNN has learned.
"If you tried to deal with him, he would shut you out," one source told CNN. "You just wouldn't hear from him for long periods."
At the time, the Jackson family released a statement to People magazine about the alleged intervention, denying it. But Janet Jackson was not among the signatories.
Also Wednesday, a source told CNN that the Los Angeles County coroner's office has drawn up a list of doctors who treated Jackson over the years and will talk to them to determine what kind of drugs they may have been prescribed the singer in the past.
Among them: Klein and Dr. Conrad Murray, Jackson's cardiologist, who has already been interviewed by Los Angeles police.
Click to read.
