Ryan Larson is Senior Director and Head of the Cell Therapy Product Analytics Department at Bristol Myers Squibb. Ryan received his Ph.D. in Immunology and subsequently completed a postdoctoral fellowship in characterizing the T cell response to chronic infection. Following his postdoctoral fellowship he joined the Cellular Analysis Business Unit at Thermo Fisher Scientific and focused on novel flow cytometry reagents, analytical methods, and technology development. Ryan joined Juno Therapeutics in 2015 as an early member of the Translational Research department.