Markus Berger graduated in 2012 with a degree in sports economics at the German University for Prevention and Health Management in Leipzig.
Until August 2018 he worked as a health coach, nutritionist and rehabilitation trainer in a clinic for tick-borne diseases.
Since September 2018, Markus Berger is Sales Manager of ArminLabs, a laboratory specialized in the diagnosis of tick-borne infections and other chronic infectious pathogens. Besides this position, Markus Berger is the managing director of PhytoBox. He advises patients, patient groups and therapists regarding physical training, nutrition and dietary supplements.