Piotr SoszyÅ„ski  joined  Medical University of Warsaw and obtained MD, PhD  at the Medical Centre of Postgraduate Education in Warsaw. He has been working as a doctor and an academic teacher at the Department of Endocrinology of the Medical Centre of Postgraduate Education, and has taken at that time several years internship in leading medical centres in the United States, including among others the Harvard Medical School in Boston. He was the Co-founder and for many years a member of the Management Board, also the Vice President and President of the Association for Good Clinical Practice in Poland. 

 Piotr SoszyÅ„ski currently serves as Vice-President of the Association of Private Healthcare Employers, member of the Committee for the Quality of Education of the 2nd Faculty of the Medical University of Warsaw. He has broad interest in Internal medicine and his research focused on Endocrinology.