The Accountant Who Cracked the Parkinson's Code Using Gut Bacteria - Martha Carlin

The Accountant Who Cracked the Parkinson's Code Using Gut Bacteria - Martha Carlin

June 30, 2026 · 1h 1m

About this episode

Martha Carlin discusses her journey from auditor to discovering the link between gut bacteria and Parkinson's disease.

Martha Carlin wasn't a scientist when her husband was diagnosed with Parkinson's at 44. She was an auditor — trained to follow the evidence wherever it leads, and to never take anything at face value. That discipline took her somewhere medicine hadn't yet looked: the gut. What she found over the next two decades reframes how we understand not just Parkinson's, but chronic constipation, cancer, metabolic disease, sleep, cravings, and the quiet collapse of human health since World War II. The m...

People in this episode

Host: Dr. Philip Ovadia

Guest: Martha Carlin

Topics covered

Keywords

Mentioned in this episode

Organizations: Parkinson's

More episodes of Stay Off My Operating Table

Explore listener stats, chart rankings, contacts and more on the Stay Off My Operating Table podcast page.