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Decoding the Science of Human Longevity

Portrait of Dr. Ryan McNally, founder of Expedition Healthspan, set against a dawn landscape with a DNA double-helix path representing the journey of human longevity.

Subscribe to the podcast and join Dr. Ryan McNally on a weekly expedition through healthspan research, cutting-edge technology, and the frontiers of human longevity.  As a dual-licensed clinician in practice since 2008, Dr. McNally has dedicated nearly two decades to the front lines of cardiometabolic health and aging.

LOC:  32.7157° N, 117.1611° W

BASECAMP

The Fundamentals - Maybe a Pillars of aging article

LOC:  52.3676° N, 4.9041° E

HUMAN TRIALS

The Diagnostics - Maybe an article about blood sugar, blood pressure, or HRV

THE LAB FUND

LOC:  42.3601° N, 71.0589° W

Supporting the next generation of longevity research.  Explore our current micro-grant initiatives and the labs we are helping to fund.  

UPCOMING EXPEDITIONS

SCANNING FOR INCOMING SIGNALS...

TGT:  33.6846° N, 117.8265° W

A preview of upcoming episode topics.  

FOUNDER & EXPEDITION LEADER

A clinician in practice since 2008, Dr. Ryan McNally has spent nearly two decades scouting the frontiers of health—from serving as Chief Medical Officer at Bastyr University to clinical research at the Yale-Griffin Prevention Research Center and global initiatives with the World Food Programme. While he maintains a clinical role at UCI Health and helps lead the integrative medicine fellowship at the Susan Samueli Integrative Health Institute (SSIHI), his primary mission is democratizing longevity medicine for the population at large. As the founder of Expedition Healthspan, he serves as the expedition leader within an immersive longevity universe, utilizing advanced technology and real-world wearable data to translate complex research into an actionable journey for the modern explorer.

Why the jellyfish? You’re looking at a representation of the only known 'immortal' organism, Turritopsis dohrnii. By reverting its cells to a youthful state, it defies the standard rules of aging—the exact biological blueprint we are scouting on this expedition.

For professional inquiries and clinical collaborations, please reach out here.

JOIN THE EXPEDITION

Disclaimer:  The information provided on this site is for educational and informational purposes only and does not constitute medical advice.  Always seek the advice of a qualified health provider with any questions you have regarding your own health.  

© 2026 Expedition Healthspan™. All Rights Reserved.

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