No. 2 Clinician voices

Peter Attia

Founder, Early Medical • United States

Physician publishing research on preventative medicine, cardiovascular health technology, and metabolic monitoring.

The Signal

His weekly audio programs analyze validated clinical therapies and physical diagnostic devices, popularizing preventative clinical screening techniques and wellness technologies to a massive global audience.

Who Peter Attia is

Physician publishing research on preventative medicine, cardiovascular health technology, and metabolic monitoring.

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At a glance

Role: Founder
Organisation: Early Medical
Platforms: Podcast, Newsletter, YouTube
Based in: United States, North America

Influence Score 94.4editorial estimate, see how it is built

Reach (25% weight)97

Audience size across LinkedIn, X, YouTube, podcasts and newsletters.

Engagement (20% weight)95

How much the audience actually reacts, comments, shares and subscribes.

Credibility (25% weight)94

Clinical, research, operating or investing track record behind the commentary.

Consistency (15% weight)93

Publishing cadence and how reliably they show up with original work.

Industry impact (15% weight)91

Whether decision makers, policy and capital actually move on what they say.

Scores are subjective editorial estimates compiled by our research desk from public profiles and published work. They are opinion, not measurement, and they are not a judgement of any person's character or ability.

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