Expert profile Gut Health
Justin Sonnenburg
PhD / Professor of Microbiology and Immunology, Stanford Medicine
Stanford microbiologist studying the gut microbiota, dietary fiber, and host-microbe interactions.
Attribution note: This profile identifies a field expert whose published work and institutional specialty align with the topic. It does not imply article authorship or individualized medical review of every linked page.
MicrobiomeDietary fiberPrebioticsHost-microbe interactions
Profile role
Topic expert
Primary pillar
Gut Health
Public links
2
Biography
Justin Sonnenburg studies how diet, especially fiber intake, changes microbial ecology and downstream human physiology.
Health Secrets links Sonnenburg on microbiome, prebiotic, and gut-resilience pages where Stanford-led host-microbe research is directly relevant.
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This profile does not imply blanket medical review unless a page explicitly states that review relationship.