Dr. Joel Goldwein

Joel Goldwein, MD, is the senior vice president of medical affairs at IMPAC Medical Systems, an Eleka company, in Sunnyvale, California. He also is an adjunct professor of radiation oncology at the University of Pennsylvania in Philadelphia, Pennsylvania. Goldwein is also the co-founder of Oncolink.com, the Web's first cancer resource. He has extensive experience integrating information technology in clinical environments.