Our Team

Mary Williams (Head of School/Elementary Guide)

Hi! I am an AMI certified guide for elementary. I got my BA in English with a concentration in British and American Literature from the Franciscan University of Steubenville graduating Cum Laude with Honors. I decided to become a Montessori guide after seeing my younger siblings attend a Catholic Montessori school in Northern Virginia. The joy and peace that are so tangible in their classroom and all Montessori classrooms that I knew it was all I wanted to pursue for my career and it has been the greatest decision of my life to teach this method. I have worked in several Montessori schools, from well-established to start-up, from Catholic to secular, and all my experience has led me to want to curate the ideal balance of high standards of education along with vibrant community. I spend most of my free time with my family hiking, rock climbing, reading or chasing our rambunctious chickens. I am beyond excited for Stella Maris Montessori and the opportunity to guide more children to a deep love of learning and desire for exploration.

Alyssa Rojo (Lower Elementary Aide)

Alyssa is passionate about her faith and the Montessori method. She has a lifetime of experience with young children as well as Montessori classroom experience in Nido, Toddlers and Primary. She currently is working as a catechist at Mater Misericordiae​. Alyssa loves spending time with her family and studies linguistics and ecclesiastical history in her free time. She is excited to work with the older children in ​Elementary and help them grow a love of learning along with a love of Christ.