Lindsay Lohan’s mother Dina is fed up with her father Michael’s public airing of Lindsay’s alleged drug and personal problems.

Michael has aired concern over Lohan’s alleged prescription drug problem and vowed to go to Los Angeles to hunt down her alleged drug dealer.

But Dina had some harsh words for him, blasting on US TV: “Michael Lohan needs to focus on being a parent, paying child support, of which he is six months behind, and making up for all the years he was an absentee dad.

“And stop going on national television talking about his children publicly.”

Lohan was reportedly calling his daughter a ‘hollow, hollow person’ in a taped episode of Maury to air in the US on October 27.

Earlier he said he was seeking Dina’s consent for a family-staged intervention for their daughter Lindsay.

Lindsay, meanwhile, according to sources, is considering legal action against her father, including a restraining order.

The actress also appeared before a Beverly Hills court on Friday, where the judge granted her request to have her probation for a DUI extended for one year to a total four years.