Lindsay Lohan`s dad attacks her lawyer

Los Angeles: Actress Lindsay Lohan`s estranged father Michael has lashed out at her lawyer Mark Heller for cashing on his daughter`s "notoriety".

Michael forced Heller to cut short a press conference outside a courthouse here Monday.

"`What are you still doing here?` Michael asked Heller. `This guy is trying to cash in on my daughter`s notoriety for his own professional interests`", quoted Michael as saying.

Lindsay has to undergo 18 months of psychotherapy to get free from all illegal substances including drugs.