Crystal S. Denlinger, MD, FACP (IMAGE) National Comprehensive Cancer Network Caption Crystal S. Denlinger, MD, FACP, announced as incoming Chief Executive Officer for the National Comprehensive Cancer Network (NCCN). Learn more at NCCN.org. Credit NCCN Usage Restrictions For media coverage use only. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.