On her 16th birthday, after having finished secondary school, Sandoval and her mother went to the Colombian capital to pursue her dream of being a singer. One day she met Iván Ramirez in a recording studio, who asked to represent her. She accepted, and just a short time later he sent her to be cast in the protagonist role in the series
Al Ritmo de tu Corazón. When the producers of RCN TV saw her in the series, they proposed casting her for a role in
Los Reyes. For this casting Sandoval tried several roles, and finally landed the role of "Maria". Sandoval prepared with Rubén di Pietro, and a month later the telenovela's production started.
Los Reyes became a hit in Colombia reaching a 43.6% rating (comparable level to
Betty la Fea). Its shooting schedule, however, became long and debilitating (at two episodes a day) causing several actors to leave, among them Sandoval who, aside from the hours dedicated to the soap opera (7:00 to 22:00 either the more) had to be studying English until 4:00. In March 2006, Sandoval traveled to Mexico to audition for the
Televisa series
Código Postal, and became the first Colombian actress to star in Mexican television next to
Verónica Castro. She was given the role of "Regina Corona". The series ran until October 2006. After several years in the 2025, she participated in the reality show
la casa de los famosos Colombia.
MTV Popland Jery Sandoval was on a soap opera called
Popland produced by MTV Networks Latin America, written by Marcelo Camacho and Claudia Bono. Her character is Nicole, who is a model. ==Singing career==