Our Story

Kidney Ally was born from a conversation during Covid, between a kidney transplant patient and the dietitian who understood what patients were missing.

Carl Juresic knew chronic kidney disease from the inside: the diagnosis, the confusing food rules, the fear, and eventually the transplant. Ruth Kander, a specialist renal dietitian, had spent decades watching patients leave appointments with a leaflet and a list of foods they couldn't eat, and little else. Together they asked a simple question: why is it so hard to live well with CKD?

Then Matthew Walton joined. At just 17, he is one of the most talented young developers in the UK, and entirely self-taught. He built Kidney Ally's app and full technology platform from the ground up. For Matthew, this isn't a side project. His grandmother lives with kidney disease, and he writes every line of code knowing it could make her life easier.

Three generations. Three perspectives. One mission: to help everyone living with CKD take control of their health and thrive.

Today, more than 75,000 people across the UK, US and Australia use Kidney Ally for personalised nutrition guidance, trusted education, and a community that truly understands. Clinical expertise and lived experience, built by people who've been there, for people who are there now.

Because no one should have to manage kidney disease alone.

Carl Juresic
Chief Executive Officer
20 years lived experience as a kidney patient and 15 years experience at leading tech companies such as Meta and Uber.
Ruth Kander, BSc (Hons) RD MBDA AFHEA
Chief Clinical Officer
29 years in Renal Care, leading a world class team of Renal Dietitians.
Matthew Walton
Chief Technology Officer
Self-taught developer who built Kidney Ally's app and platform from the ground up — at just 17. His grandmother lives with kidney disease, and he codes for her every day.