[9][1][10] Jeronimo and her family left Jersey when she was 11 years old, living for a short time in Portugal, before moving to Yorkshire permanently.
[13][14][15] From April to June 2000, she starred in John Godber's production of Seasons in the Sun at the Hull Truck Theatre, and the West Yorkshire Playhouse in Leeds.
[7][16][17] From December 2000 to January 2001, Jeronimo and her then-husband Stuart Wade, appeared in Simon Barry's pantomime version of Cinderella at the Grand Opera House, York.
[19] In May 2001, Jeronimo starred in Kate Bramley's production of Doctor Faustus, again with Wade, at the Hull Truck Theatre.
[21] From December 2003 to January 2004, she and Wade starred in the pantomime of Jack and the Beanstalk at the Grand Opera House in York.
[30] In May 2016, Jeronimo joined the cast of the BBC medical drama Casualty, playing the role of Steph Sims in three episodes between May and August that year.
[2] In 2017, she moved back to Jersey, to work with her sister Pippa Adams, who runs a youth acting company called Drama Lab.