He has higher education teaching experiences in the field of early childhood education and social work/social pedagogy. Prior to his position at Mercy College he worked at an Higher Technical College for Early Childhood Education in Zug, Switzerland. In this position, he developed a new training program for early childhood teachers in leading positions and drafted the new college curriculum. He worked for many years in the training of kindergarten teachers in Germany, including teaching a variety of courses and supervising the student’s fieldwork in different settings of early childhood education.