Ms. Mayrena Guerrero was hired to lead Lincoln Elementary School after serving as its Assistant Principal during the 2023-24 school year, collaborating closely with the school principal to support student success, evaluate teaching practices, and assist in developing school improvement goals. 

Ms. Guerrero has worked in U-46 for nearly two decades and also served for four years as the Assistant Principal at Highland Elementary, as a classroom teacher, and as a Bilingual Itinerant, during which she developed and implemented Individual Education Plans (IEPs) for students.

Ms. Guerrero earned a bachelor's degree in social work from Northeastern Illinois University, a master’s degree in teaching and curriculum from Aurora University,  a master’s degree in higher education administration from Robert Morris University, and a master’s degree in education administration from Roosevelt University. She is pursuing a doctorate in educational leadership from Loyola University Chicago.