In 2018, Mollocana lost her bronze medal match against Mariana Díaz Muñoz of Mexico in the women's 50 kg event at the Pan American Wrestling Championships held in Lima, Peru.

[2] A month later, she won the bronze medal in the women's 50 kg event at the 2018 South American Games held in Cochabamba, Bolivia.

[6] In March 2021, Mollocana won the gold medal in the 55 kg event at the Matteo Pellicone Ranking Series 2021 held in Rome, Italy.

In 2023, Mollocana won the silver medal in her event at the Pan American Wrestling Championships held in Buenos Aires, Argentina.

[16][17] A few months later, she also won the silver medal in the women's 50 kg event at the 2023 Pan American Games held in Santiago, Chile.