University of Massachusettes Medical SchoolCenter for Mindfulness in Medicine, Health Care and Societyhttp://www.umassmed.edu/cfm/index.aspxInstitute for Mindfulness-Based Approacheshttps://www.institute-for-mindfulness.org/MBSR-MBCT Associationhttp://www.mbsr-verband.org/MBCT (Mindfulness-Based Cognitive Therapy)http://mbct.co.uk/Body Mind Medizin - Kliniken Essen Mittehttp://www.kliniken-essen-mitte.de/MBSR auf Deutsch (in German)www.achtsamkeitscenter.de