Katie Castellanos is a dedicated educator with a lifelong passion for teaching and nurturing young minds. A proud graduate of Texas A&M University–Kingsville, Katie spent 11 years teaching for Harlingen Consolidated Independent School District (HCISD), where she made a lasting impact in the classroom and community.
Throughout her career, Katie has taught a variety of grade levels, bringing energy, compassion, and a deep commitment to student growth and development. Her background and experience reflect her strong belief in the power of education to shape confident, capable learners.
Outside of her professional life, Katie is a proud mother to three wonderful children—Luke, Jay, and Clarissa—who inspire her daily. Her dedication to education and family continues to drive her mission to support and uplift the next generation
