[2] Self-taught, Serrano did not carry out formal design studies;[3] she started in fashion with a boutique that offered imported garments in the Belgrano neighborhood.
[5] In forty-five years of experience, Serrano's designs were used by several well-known people, highlighting the wedding dress of Claudia Villafañe who was the wife of Diego Maradona.
[6] She also dressed important figures of Argentine cinema, such as Mirtha Legrand, Susana Giménez and Norma Aleandro, and foreigners such as Sophia Loren, Joan Collins, Gina Lollobrigida, Catherine Deneuve and dancer Maya Plisetskaya.
[1][8] Serrano had a period of economic difficulties in 2001, coinciding with the December 2001 riots in Argentina, which forced her to close the doors of her company and finish off a home she owned located on Calle Mansilla, in Barrio Norte, but managed to recover.
[11] Serrano died on 16 September 2020 at the age of seventy-nine due to a fire generated in her home located on the third floor of Calle 986 Maipú in the Retiro neighborhood of Buenos Aires.