“I love the idea of kicking cancer’s ass. It’s what I get up every day to do.”

In this powerful and eye-opening episode, Dr. Karen E. Knudsen, CEO of the Parker Institute for Cancer Immunotherapy, joins Joelle Kaufman to reveal how we’re finally turning the body’s own immune system into cancer’s worst enemy.

They dive deep into:

• The three types of immunotherapy reshaping cancer treatment
• Why 98% of patients can’t access clinical trials (and how AI is changing that)
• What venture capital’s “de-risk” demand is doing to breakthrough science
• The truth about full-body scans and multi-cancer blood tests
• How one AI agent could solve the 32-provider chaos patients face
• Why knowing your radon exposure matters more than you think

From cell-based therapies that cure with a single dose to vaccines that train your immune system for life, this is a must-listen for anyone navigating cancer—or working to eliminate it.

Don’t just fight cancer. Outsmart it.

Learn more: kcapodcast.com

Brad Buchanan survived an incurable lymphoma, but the treatment—a stem cell transplant from his brother—almost killed him. His new immune system attacked his body so violently that doctors gave him a 10% survival chance. He went blind for 18 months. His esophagus stopped working. And the paradox? That same immune system is why he’s cancer-free today.

As a former English professor, Brad uses writing and poetry to process what medical science did to his DNA. Now he runs workshops helping other cancer patients—especially men—put their experiences into words.

This episode covers what nobody tells you about life after transplant: the warning signs of graft versus host disease, why you have to educate yourself when doctors dismiss symptoms, where to find actual GVHD experts, and how writing became Brad’s way to reclaim his story.

If you’re considering a stem cell transplant or supporting someone through one, Brad shares the unglamorous truth about what comes after—and how he’s building a life with his brother’s DNA.

Learn more: kcapodcast.com

What happens when a blood test shows circulating cancer DNA—but no doctor can find the tumor? Or when a child spends five years being tested, hospitalized, and medicated for a condition that could have been diagnosed in days?

Pete Martinez has spent 12 years building AI systems that help geneticists and doctors find answers faster. His platform has already helped 162,000 patients get more accurate diagnoses, including rare cancers that would otherwise take years to identify.

In this conversation, Pete breaks down the four critical points where AI is transforming cancer care—from predisposition screening to personalized treatment. He shares the story of a little girl who endured years of biopsies and hospital stays for an “autoimmune liver disease” that was actually solved by changing her diet. And he explains why you should walk away from any doctor who dismisses your request for genetic testing.

If you’ve ever wondered whether AI could help you get answers faster—or felt dismissed when asking for more comprehensive testing—this episode delivers the knowledge you need to advocate for yourself.