Reversing Aging: Screening, Wearables & What To Do Now

Dr. Kara Fitzgerald talks with Sergey Young, founder of the Longevity Vision Fund and XPRIZE board member, about the future of aging medicine. Hear how AI, wearables, new diagnostics, and early screening are making longevity solutions more practical, affordable, and clinically relevant for functional medicine practitioners. Check out the show notes at for the full list of links and resources. GUEST DETAILS Sergey Young is a longevity investor, author, and visionary committed to extending healthy lifespans for one billion people. He co-founded the BOLD Longevity Growth Fund, wrote the bestseller The Science and Technology of Growing Young, and serves on the boards of XPRIZE and AFAR. Website: Follow Sergey: @sergeyyoung200 THANKS TO OUR SPONSORS DIAMOND DUTCH: GOLD Vibrant Wellness: TimeLine Nutrition: EXCLUSIVE OFFERS FROM OUR SPONSORS Find out why MitoQ’s mitochondria-targeting is a critical step for your healthspan and longevity strategy. OneSkin: Get 15% off OneSkin with the code DRKARA at CONNECT with DrKF - Want more? Join our newsletter here: Or take our pop quiz and test your BioAge! YouTube: Instagram: Facebook: DrKF Clinic: Patient consults with DrKF physicians including Younger You Concierge: Younger You Practitioner Training Program: Younger You book: Better Broths and Healing Tonics book:

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Reversing Aging: Screening, Wearables & What To Do Now is an episode from New Frontiers in Functional Medicine by Dr. Kara Fitzgerald - Functional Med & Longevity.

This episode is 00:37:17 long.

This episode was published on Oct 20, 2025.

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