In the 2006 political elections, she was elected to the Chamber of Deputies, on the Forza Italia lists in the Lombardy 1 constituency.[2]
She was then re-elected in 2008 on the list of the People of Freedom. She was assigned the position of president of the Italian parliamentary delegation at the Central European Initiative.
Following the National Congress of 27–29 March 2009 in Rome, she was appointed National Head of the Communication, image, and propaganda sector of the People of Freedom. On 23 April 2009 in Rome, the President of the Chamber Gianfranco Fini, on the occasion of the meeting with the President of the Romanian Chamber of Deputies, Roberta Anastase, appointed her President of the Italy-Romania friendship group.
She was nominated for the 2009 European Parliament election in the north-western Italy constituency in the PdL list, obtaining 7,715 preferences, not enough to be elected.
On 1 March 2010 she was appointed Undersecretary of State for relations with the Parliament of the Berlusconi IV government[3] and remained in office until 16 November 2011.
In the 2013 parliamentary election, she was re-elected deputy for the PdL in the Lombardy 2 constituency.
In the 2018 election she has been re-elected to the Chamber in the uninominal constituency of Como. On 6 October 2019 she has been appointed head of the immigration department of Forza Italia.[4]
On 19 November 2020, she abandoned Forza Italia to join the League.[5]
