Her first World Championship was in 2006 with Laura Fenton, when they defeated the Chilean team of Angela Grisar and Fabiola Marquez in Santo Domingo, Dominican Republic.

[3] Ruiz repeated as World Champion in 2008 with Jackie Paraiso, as they defeated Canadians Geneviève Brodeur and Véronique Guillemette in Kingscourt, Ireland.

[4] But in 2010, Ruiz and Paraiso lost to Mexicans Paola Longoria and Samantha Salas in the final of the World Championships in Seoul, South Korea.

In 2014, Ruiz and Janel Tisinger were silver medalists in Women's Doubles at the World Championships losing to Longoria and Salas in the final, 15-4, 15-12.

[7] However, in 2016, Ruiz and Tisinger won the Women's Doubles World Championships by upsetting the Mexican team of Longoria and Salas, who were three-time defending champions, 11-15, 15-9, 11-8, in the final.

[19] In 2020, she played with Erika Manilla for the first time at the USA National Doubles Championships, and they defeated Hollie Scott and Lexi York in the final, 15-6, 15-9.

Born Aimee Roehler, she is married to Felix Ruiz, and they live in Whitehouse Station, New Jersey.