Janice Sestan has been teaching at the Faculty of Communications Department at Douglas College in Canada, teaching both communications courses and global citizenship. Throughout her career, she has also spent many years teaching ESL/EAP in private and public institutions, as well as non-profit organizations in Canada and throughout Latin America.

Her interests in higher education centre around furthering students' global, intercultural, and linguistic competencies through practical applications and innovative learning experiences, such as communicating in virtual learning environments.