Jackson Doc Says "I Didn't Give Him That Crap!"

photo courtesy ABC/Good Morning America

One of Michael Jackson's doctors is angrily denying allegations that he may have fed the singer's addiction to pain killers.

Dr. Arnold Klein, a Beverly Hills dermatologist, told ABC's Good Morning America that he never prescribed the powerful narcotics that may have lead to Jackson's death.

"I didn't give him any of that crap," Klein said. "You could take all the medication I gave him in the last year in one day and you'd be fine."

Klein said he was aware that Jackson had a problem with being over prescribed medication but stood firm that he was not one of the doctors who was responsible.

Klein also denied being the biological father of Jackson's kids saying, "To the best of my knowledge, I'm not the father."