Professor, Department of Cell Biology

Professor, Department of Surgery

The Judith and Burton P. Resnick Chair in Translational Research Department of Anatomy & Structural Biology

Chair Emeritus Department of Anatomy & Structural Biology

Co-Director, Gruss-Lipper Biophotonics Center

Co-Director, Integrated Imaging Program

Director, Tumor Microenvironment and Metastasis Program AECC

Scientific Director, Analytical Imaging Facility

Area of Research: Interests are in optical physics, cell biology and biophysics, cancer biology and mouse models of cancer. Development of the multiphoton imaging technology used to identify intravasation microenvironments in metastatic tumors