Associate Director, Johnson Cancer Research Center, College of Arts and Sciences, Kansas State University
Associate Professor, Department of Anatomy and Physiology, College of Veterinary Medicine, Kansas State University
Associate Faculty, Cancer Prevention and Survivorship, Cancer Center, University of Kansas Medical Center, University of Kansas (past)
Professor, Division of Hematologic Malignancies & Hematopoietic Stem Cell Transplantation, Department of Medical Oncology, Sidney Kimmel Medical College, Jefferson: Philadelphia University + Thomas Jefferson University (past)
Director, Division of Hematologic Malignancies & Hematopoietic Stem Cell Transplantation, Department of Medical Oncology, Sidney Kimmel Medical College, Jefferson: Philadelphia University + Thomas Jefferson University (past)
Associate Professor, Department of Diagnostic Medicine/Pathobiology, College of Veterinary Medicine, Kansas State University