May 11, 2026
RCISD is proud to announce Dr. Mariah Bailey as the 2026-27 Principal of Sara Moss Elementary School
Dr. Mariah Bailey is a leader whose academic excellence is matched only by her dedication to student success and teacher growth. Please join us in welcoming the new principal of Sara Moss Elementary, Dr. Mariah Bailey.
Dr. Bailey is a successful completer of our Aspiring Principal Program. She earned her doctorate in Educational Leadership from Dallas Baptist University, where she also obtained her Superintendent and Principal certifications. With two Master’s degrees, one in Curriculum and Instruction and another in Educational Leadership, she possesses a profound understanding of how to drive academic achievement.
In her current role as Assistant Principal, Dr. Bailey has consistently delivered measurable results. She has trained teachers in the PLC process and data-driven instruction, leading to consistent student growth and enhanced teacher effectiveness. She created operational PBIS systems that substantially decreased behavioral issues in common areas and facilitated the "Process Champions" team to strengthen school culture through Capturing Kids' Hearts.
She designed and implemented a Student Ambassador Program to foster leadership among our students and ensure a warm welcome for every new family.
Dr. Bailey has shared her expertise at the state level at the TEPSA Summer Conference, and frequently leads professional development on topics ranging from math vertical alignment to student leadership.
Known for building high levels of trust with parents and stakeholders, Dr. Mariah Bailey ensures that the partnership between home and school remains strong. She leads with clarity, precision, and heart. We are incredibly fortunate to have her at the helm as she begins this next chapter.