Earlier this year, musician Peter Cornell — brother of the late Chris Cornell — received a diagnosis no man expects: breast cancer. Testing revealed he carries a CHEK2 mutation, which increases the risk for breast, prostate, and other cancers.

In this raw and powerful conversation, Peter shares how his wife first discovered the tumor, his treatment experience at Vanderbilt, and the profound impact of genetic testing on his family. We talk about stigma, resilience, mental health, and the hope that comes with awareness.

This episode was recorded in time for Hereditary Cancer Week (Sept. 28–Oct. 4, 2025) and Breast Cancer Awareness Month, making Peter’s story especially timely. It’s a reminder that hereditary cancer risk does not discriminate by gender — and silence is the most dangerous symptom of all.

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💡 If Peter’s story resonated with you, share this episode with someone who might need to hear it, and follow the podcast on Instagram @PositiveGenePodcast for more conversations about living empowered with hereditary cancer risk.

Disclaimer: I am not a medical professional. I share from my own experiences as a hereditary cancer previvor and advocate. Please consult your own healthcare providers for personal medical guidance.