Lindsay Lohan has checked into rehab. “I have made a proactive decision to take care of my personal health. I appreciate your well wishes and ask that you please respect my privacy at this time,” said the 20-year-old actress in a statement issued on Wednesday through her publicist, Leslie Sloane Zelnick.Us Weekly reports that Lohan (pictured), entered the posh Wonderland Centre in Los Angeles on Wednesday afternoon, arriving in a sports utility vehicle and clutching a Jamba Juice.

Zelnick confirmed in December that Lohan was attending Alcoholics Anonymous meetings.

Lohan told People<$> magazine then that she had been going to the meetings for a year.

“I haven’t had a drink in seven days. Or anything,” she said to Peopl>. “I’m not even legal to, so why would I? I don’t drink when I go to clubs. I drink with my friends at home, but there’s no need to. I feel better not drinking. It’s more fun. I have Red Bull.”

Last July, Lohan was treated for several hours at a Los Angeles area hospital for overheating and dehydration on the set of Georgia Ru$>.

The actress, whose other screen credits include Mean Gi<$>, BobbyA Prairie Home Companion and Freaky Friday, recently had surgery to remove her appendix.