Robin Williams Begins Pre-Planned Stay At Treatment Center

Robin Williams at SiriusXM's 'Town Hall' series at SiriusXM Studios on September 25, 2013 in New York City -- Getty Images

After more than 18 months of constant work, Robin Williams is taking some time to focus on himself.

The actor recently began a pre-planned stay at an educational and spiritual facility, according to his rep.

"After working back-to-back projects, Robin is simply taking the opportunity to fine-tune and focus on his continued commitment, of which he remains extremely proud," the actor's rep said in a statement to Access Hollywood.

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According to TMZ, the actor checked in to the Hazelden Addiction Treatment Center in Minnesota.

Williams went through rehab in 2006 for alcohol treatment.

Robin recently completed a full season of CBS' "The Crazy Ones," which will not return to the network for a Season 2.

-- Jolie Lash

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