Since 1996 works at Stavropol television: TV channel ATV, then "REN TV-Stavropol" (closed from 1 November 2015).

In 2007 Olga Timofeeva became the winner of the all-Russian television competition TEFI — region" in the nomination "Best interviewer".

[4] In 2008, she won the election of deputies of the Stavropol city Duma, headed the Committee on information policy, interaction with public and veteran organizations.

In March 2011, for the second time confirmed the powers of the Deputy, winning the elections of the Stavropol city Duma of the 6th convocation.

[12] On 20 December 2018 she was awarded "for active legislative work", certificate of Honor of the Government of the Russian Federation.

[14] From 2012 to 2019, during the execution of the powers of the state Duma Deputy of VI and VII convocations, she co-authored 40 legislative initiatives and amendments to the draft Federal laws.