Jeff's Journey: Thriving After Stage 3 Kidney Cancer

In a powerful interview with The Patient Story, KCA Ambassador Jeff Kallis shared how a scan for a suspected kidney stone led to a diagnosis of stage 3, grade 3 clear cell renal cell carcinoma (ccRCC). After a radical nephrectomy to remove one of his kidneys and confirmation of renal vein involvement, Jeff leaned into support from family, faith, and online communities.

Determined to turn pain into purpose, he adopted a kidney-friendly Mediterranean-style diet, stayed active, and began advocating for others. He authored One Kidney: Dealing with Kidney Cancer and founded The Kidney Couch, creating a space for support and connection. Jeff’s story, as told to The Patient Story, is a testament to resilience, community, and living fully after diagnosis. Thank you for sharing your story, Jeff!