Jessica Bradshaw, MBA, CHT has 15+ years of experience in transplant laboratories. She has an MBA from the University of Colorado Denver Business School and a Bachelor of Science degree in Biology from Temple University. Jessica oversees finance and accounting, including supply chain management and procurement. She is a member of the American Society for Histocompatibility and certified with The American College of Histocompatibility & Immunogenetics, and ASHI Finance Chair

Sandra Fradenburg is the Chief Operating Officer and focuses on business and personnel management, contracting and facility planning and operations.

Stephanie Warnell, BS, CHS has 20+ years of experience search and release of stem cell products for human transplantation. She is a member of the American Society for Histocompatibility and Immunogenetics and a Certified Histocompatibility Specialist.

Gina Wedermyer, BS, CHS has 20+ years focusing on antibody identification and flow cytometric crossmatching. She is a member of the American Society for Histocompatibility and Immunogenetics with a Certified Histocompatibility Specialist.