Dr Lambert has developed 'RegaIN-Control', as an innovative approach to helping people to regain control over their symptoms. His work spans 25 years of clinical (as an Occupational Therapist), Research (he has been an NHS Research Fellow and Researcher at the University of East Anglia (1998-2015), and academic (He has over 30 publications in professional peer reviewed Journals and books). He has presented at conferences across the globe. He has recently retired, and now would like to use the evidence arising from his work, to benefit people experiencing anxiety and depression.