Donna, a long-time Huntington Beach resident, shares her journey living with non-small cell lung cancer (NSCLC). Diagnosed with the rare ERBB2 exon 20 mutation, she recounts the initial shock, family support, and her decision to seek treatment at City of Hope. Despite the challenges of a stage 4 diagnosis, Donna emphasizes the importance of understanding DNA biomarkers, staying informed, and maintaining hope. Her message is clear: cancer isn’t always a death sentence. With resilience and the right care, it’s possible to live fully, even while navigating a serious diagnosis.