Dr. Drew Pinsky has handled sex addiction, drug abuse and some of the most entitled celebrities ever to grace reality TV … but he’s not anxious to help Lindsay Lohan overcome her substance abuse problems.

“The only way I would take her is if she would agree to stay in treatment for one year,” he said in a recent interview with Popeater.

But Linds isn’t alone. Dr. Drew says he’d need the same amount of time with Charlie Sheen. “I do think my team could really help them in a special way, TV or not TV, but they need longer term,” he explained.

Dr. Drew is currently being featured on the fourth season of Celebrity Rehab, which airs on VH1. Last week on that program, actor Jeremy London talked about the alleged kidnapping and forced drug abuse inflicted upon him. This week, fans are expecting to watch Janice Dickinson blow up at the staff and/or other patients … again.