He is the author of six books in English and an international educator in the field of laser phototherapy. Jan Tunér was the Membership secretary of the World Association for Laser Therapy 2000-2010, was the co-founder of The Swedish Laser-Medical Society in 1989, editor of the internet portal LaserWorld 1990-2008, present editor of the Laser Annals and a researcher in the field of lasers in periodontology.