Phone: (469) 752-2961


Degrees and Certifications:

Mrs. Gustyna Marcus

I was born and raised in Houston, Tx and moved to Plano in 2012 with my husband and two sons. I have been part of the Rasor Family since my youngest son's second grade year in 2018. My oldest son is a PSHS Class of 2023 graduate. I started at Rasor as a Volunteer in the library before becoming PTA President, follwed by A Title I Educational Assistant teaching in grades K-5th Grade, then Office Manager. This is my first year as a Rasor 3rd Grade Teacher. 

My goal is to ensure my students have the ability to communicate with their peers and other adults as well as give them the tools to setp into leadership roles with confidence. I hope to create tons of memories with my students to share with my future students. 

"Nothing can dim the light which shines from within."
-Maya Angelou