Founder & Chief Executive Officer, Nous Biosciences, Inc. (2022-current)
Senior Advisor and Professor (2004-Current; Joint appointment) Baruch S. Blumberg Institute and PA Biotechnology Center, Doylestown, PA 18902, USA
CEO & CSO (May 25, 2017, to August 2021) Tiziana Life Sciences (LON: TILS and NASDAQ: TLSA), Philadelphia & New York City, USA, and London, UK
Co-founder, EVP, and CSO (May 2000 to May 2017) Synergy Pharmaceuticals (NASDAQ: SYGP), Philadelphia and New York, USA
Group Leader: Cancer Group, March 1993 to October 1999 Monsanto Company (G. D. Searle & Co), St. Louis, USA