Dr. Yaling Liu is a professor in the Mechanical Engineering and Mechanics department and Bioengineering department at Lehigh. Dr. Liu receives his Ph.D. from Northwestern University. After graduation, Dr. Liu worked as a senior engineer for a year at Seagate Technology. Dr. Liu is an elected ASME fellow, receipt of National Science Foundation CAREER award, and Interdisciplinary Research Excellence Award. His research interests include: liquid biopsy, nanomedicine, biosensing, and application of machine learning in cancer diagnosis and monitoring.