A political ally of Duhalde and his wife, Hilda "Chiche" González, Doga was appointed to the Ministry of Social Development to succeed Daniel Sartori following on her recommendation Duhalde's accession to the presidency in interim fashion, in the aftermath of the 2001 political crisis.[4] Prior to her appointment, she had chaired the Buenos Aires Province Council on Children and Families.[5] During her tenure as minister, she was noted by Argentine media as keeping a "low profile", as she did not concede any live interviews on TV and rarely addressed the public.[6]
In the 2011 general election, she ran for one of Buenos Aires Province's three seats in the Argentine Senate as an alternate candidate in the Popular Front list, which supported the presidential candidacy of Eduardo Duhalde and the senatorial candidacy of Chiche Duhalde.[8]