DR PETER GRUENEWALD, MD, is an internationally recognized expert in the field of adaptive resilience, stress and performance. He is a founder and managing director of London Integrated Health Ltd. and Adaptive Resilience Ltd. He is also a cofounder and Chief Medical Officer of RCube Health, a digital health start-up company that has developed a mobile app for stress management and resilience (RCube).

Peter works as an Honorary Clinical Specialist in Sleep Medicine and General Medicine for the University College London Hospital (Royal London Hospital for Integrated Medicine) and in private practice (London). He is an Associate Fellow at Said Business School, Oxford University, where he conducts Adaptive Leadership Resilience workshops for senior civil servants and major project leaders of the Cabinet Office. He also provides workshops and trainings for senior civil servants and lawyers at the United Nations.

Over many years he has practiced meditation and followed the spiritual and highly practical methodology of anthroposophy and The Philosophy of Freedom as founded by Rudolf Steiner. Peter is a member of the Anthroposophical Society, the Anthroposophic Medical Association and the Christian Community, and is the author of the The Quiet Heart: Putting Stress into Its Place (Floris Books 2007) and Manifesting your Best Future Self (Building Adaptive Resilience 2020). His website is: www.mastering-life.com