From being a Legal Researcher in 1997, she has served several positions in the judiciary branch. From 2007 until now, she is the Presiding Judge and Acting Presiding Judge in various Municipal Trial Courts.
She was also a Professor at De La Salle Lipa for ten years until 2019. Judge Edwina Macalintal Perez earned her Bachelor’s degree in Accounting at the Lyceum of Batangas and graduated as Cum Laude. While she finished her Bachelor of Laws with Latin honors at the University of Nueva Caceres.