Common BRAF mutation in melanoma described video Daniel G. Coit, MD, from Memorial Sloan-Kettering Cancer Center explains that the BRAF mutation is common in melanoma, and its presence can guide treatment in this video from the National Comprehensive Cancer Network (NCCN), a not-for-profit alliance of 21 of the world's leading cancer centers dedicated to improving the quality and effectiveness of care for cancer patients. For more information on melanoma and other cancers, including the NCCN Guidelines for Patients, visit