Janek Kapper established the Estonian Inflammatory Bowel Disease Society in 2015. In addition to his primary profession, he dedicates himself to advocating for the interests of inflammatory bowel disease patients across Estonia and internationally. His particular passion lies in the field of digital healthcare. Beyond his commitment to the Estonian Inflammatory Bowel Disease Society, Janek Kapper is highly active in representing the Estonian Chamber of Disabled People in various working groups and councils, including his role as a member of the Ethics Council at the North Estonia Medical Centre.