Department of Chemical Engineering and Biotechnology – Group leader, Acoustic Wave Physics team, at Cambridge University
Deputy Director of NanoDTC — Centre for Doctoral Training in Nano science, at Maxwell Center, Cambridge University
Serves as Medical Director and Advisor for several biotech companies, including the Israel Liver Association and the Hebrew University Medical School.
Professor & Chair, Department of Medicine; Kathleen & Stanley Glaser Distinguished Chair in Medicine; Rabbi Morris I. Esformes Endowed Chair in Medicine and Endocrinology; Chief Medical Officer, Ambulatory Services