Internist-intensivist/ Chair of the Department of Intensive Care and ICU Research in Gelderse Vallei Hospital, Ede, The Netherlands
Professor of Nutrition and Metabolic Stress by special appointment at Wageningen University & Research, Wageningen, The Netherlands
Secretary of the Executive Board of the Netherlands Society of Intensive Care Medicine (NVIC)
Council member of the European Society of Intensive Care Medicine (ESICM)
Associate Editor-Clinical Nutrition
Member of the editorial board-Critical Care