Yolina is the Assistant Director of the Counselling Unit in the Department of Social Work and Social Administration and an Assistant Lecturer in the Master of Social Sciences (Counselling) Programme. She holds an MSc from the Hong Kong Polytechnic University and an MSocSc from the University of Hong Kong. As a Certified Counsellor, she is dedicated to promoting mental health awareness and supporting those in need. Additionally, she is a Certified Instructor for Mental Health First Aid (Standard, Youth) and was among the first batch of instructors for the Teens MHFA courses. She also completed the Certificate in Mindfulness Psychotherapy (QF Level 6).