Engy › Who's who in longevity › Mark Sisson

Mark Sisson

Former athlete, author
InfluencerWorld
Longevity
Last updated: 12 October 2026

At a glance

  • Mark Sisson: Former athlete, author.
  • Known for: Primal Blueprint, Mark's Daily Apple.
  • Channels/platforms: Blog, books.
  • Country: United States.

Criticism and nuance

Paleo/keto claims

Recent

Where to follow them

Related articles

Longevity basics

Sleeping pills after 65: why they give only 25 minutes of extra sleep on average and the new guideline limits them

October 27, 2026
Longevity basics

Dancing after 65: why dance classes go hand in hand with a 37 percent lower risk of falling

October 27, 2026
Longevity basics

Stool test after 50: why the free home test counts even without symptoms

October 25, 2026

More voices in longevity

See everyone →
NN
Nele Van Den NoortgateGeriatrician, Ghent University Hospital
MD
Maarten DallingaJournalist and podcast maker
VR
Venki RamakrishnanNobel laureate, MRC Cambridge
TA
Thiruma ArumugamNeuroscientist, La Trobe University (Melbourne)