Wojciech Gorczyca MD, PhD, currently works at Bioreference Laboratories as Medical Director of Flow Cytometry and Chief for Hematopathology Services. A noted authority in clinical flow cytometry and hematopathology, he served for more than ten years as a hematopathologist and director of hematopathology with Genzyme Genetics, Inc. / IMPATH, Inc. and later with CSI Laboratories’ medical team where he worked as director of flow cytometry.