Dr. Timothy Carll is Board Certified in Anatomic and Clinical Pathology as well as Blood Banking/Transfusion Medicine. He is an Assistant Professor in the Department of Pathology, Section of Transfusion, Hemostasis, & Apheresis Medicine as well as Associate Director of Point of Care Testing at University of Chicago. He has several publications on viscoelastic testing, transfusion medicine, pathology, and laboratory practices.