In this eye-opening episode, we sit down with Krista Brown, an oncology nurse navigator whose personal journey dramatically exposes the critical knowledge gaps in modern healthcare regarding genetic variants and cancer risk.

Despite her professional background, Krista found herself navigating a system where her own ATM variant – a genetic mutation significantly increasing her risk for breast, pancreatic, and ovarian cancers – was largely unknown or misunderstood by her care providers.

Krista's family history is poignant: her mother, initially negative for BRCA, later discovered an ATM mutation, which Krista subsequently inherited. This propelled Krista into a proactive health journey, including seeking expanded gene testing and making the courageous decision for a preventative mastectomy. Shockingly, it was during this preventative p ...