Roger Winters

Roger Winters is an experienced analytical chemist with a robust background spanning over two decades in the pharmaceutical and biotech industries. Currently serving as a Principal Analytical Chemist at Mallinckrodt Pharmaceuticals since 2017, Roger specializes in CMC, bioanalytical, and extractables and leachables projects. Previous roles include Project Manager II at PRA Health Sciences, Research Manager at PepPro Analytics, and Senior Principal Scientist at Pfizer, among others. Notable expertise encompasses leading bioanalytical method development and validation as well as hands-on analytical chemistry utilizing a range of advanced instruments such as LC-MS/MS and ELISA. Roger also provides freelance services in technical writing, editing, and consulting for analytical chemistry and bioanalytical studies. Educational credentials include a Ph.D. in Chemistry from Missouri University of Science and Technology.