Prior to Churchill, Matt was Head of Genitourinary Marketing and Launch Excellence for the immuno-oncology portfolio at Bristol-Myers Squibb and led the successful launch of that franchise in renal cell carcinoma. At Novartis Oncology, Matt was Head of Integrated Health Systems where he developed the strategy for IDNs/ACOs and led a field-based account team. Matt spent most of his career at GSK as Vice President of Marketing for the oncology portfolio. In that capacity, he successfully launched several new medicines across a range of solid tumors and hematological malignancies. At GSK Matt also led several sales and marketing teams within the critical and supportive care division.