Celebrazzi

Mischa Barton the "OC's actress" is responding to treatment says source.

Mischa,23, was taken to an LA clinic via Police Escort for an undisclosed medical problem last Wednesday.

She is still seeking treatment but making improvements,' her Publicist Craig Schneider tells the Associated Press.
Production on her series "The Beautiful Life" is scheduled to begin on 31 July.

Photo via WireImage