"My research interest is in bringing novel optical and engineering solutions to gastrointestinal disorders. I work closely with optical scientists, biomedical engineers, chemists and molecular biologists to develonovel methods of detecting cancer and other diseases before they can be seen by the naked eye. We are developing unique instruments that see in multiple directions at the same time as well as optical techniques that instantly reveal structural and functional changes in disease states that are invisible to the human eye. These methods will heldetect disorders at an earlier and easily treatable stage, in real-time and at the point of care, without the use of dyes, stains or other chemicals label-free imaging)”