Cristina Hernández is an ESL academic consultant, teacher trainer, and instructional designer with over 27 years of experience in English language teaching across diverse educational contexts and proficiency levels. She holds a Bachelor’s degree in Sociology and a Master’s degree in Intercultural Education. She holds internationally recognized teaching qualifications including CELTA, DELTA Module 1, Cambridge TKT (Modules 1–3), and the IH Certificate in Advanced Methodology. She is C2 proficient in English and specializes in communicative, task-based, and inclusive approaches to language education, with strong expertise in ESP, assessment, and instructional design for blended and online learning. Throughout her career, Cristina has collaborated with institutions such as British Council Colombia, National Geographic Learning (Cengage), the Ministry of Education of Colombia, Colombo Americano Medellín, and International House, contributing to bilingual education initiatives, teacher professional development programs, and large-scale academic projects.
