I am Dr. Cornelius R. Polk the proud principal of Lithonia Middle School in the Dekalb County School District. With 12 years of educational experience and 5 years of leadership under my belt, I am a dedicated middle school principal committed to fostering academic excellence and student motivation. My academic journey includes undergraduate degrees in History and Cultural Studies from Valdosta State University, a Master’s in Secondary Education, a Specialist degree in Educational Leadership, and a Doctoral degree in Educational Leadership with a focus on research in student motivation.

Originally hailing from Sylvester, GA, I am the proud parent of two boys, aged 5 and 13. I have made Metro Atlanta my home for the past 12 years, drawing from my roots and family values instilled by my parents, Patricia and Charles Thurman, to inspire and lead in the field of education.

Beyond my professional life, I have a deep love for all sports, especially fishing and baseball. I am also currently finishing my first book, aiming to share my experiences and insights in education with a broader audience.