Top 20 Longevity Influencers in 2026

1. Peter Attia

Bio MD focused on longevity science, #1 NYT author (Outlive), host of The Drive podcastObsessed w/ JMA, OMA, RFA, AVA, F1, & avoiding ultracrepidarianism *****@peterattiamd.com Instagram Handle @peterattiamd Instagram Followers 1.6M Type Mega Gender Male peterattiamd.com/newsletter + Follow Get Email Contact Request 658 Longevity Instagram Influencers with email contacts in a spreadsheet or csv file. Email us at anuj@feedspot.com Copy emailEmail us

2. Natalie Lefevre

Bio 🧬 Vitaly Expert | Toxin🩸Detox Architect🎙️Host of @legacylyfe_🔹@luxuryworldtraveler Luxury Travel ✈️🌎 📧 *****@natalielefevre.com Instagram Handle @island_natalie Instagram Followers 1.1M Type Mega Gender Female Get Email Contact

3. Kayla Barnes-Lentz

Bio Most publicly measured womanMy health + longevity optimization protocols@femalelongevity@longevityoptimizationpod@warrenlentz 💍 *****@kaylabarnes.com Instagram Handle @kaylabarnes Instagram Followers 607.4K Type Macro Gender Female kaylabarnes.com/podcasts + Follow Get Email Contact

4. Dr. Samatha Tulla

Bio Pioneering Longevity Medicine and Preventive Health in IndiaCofounder & Medical Director @pmxhealth *****@gmail.com Instagram Handle @dr.samathatulla Instagram Followers 236.9K Type Macro Gender Female Get Email Contact

5. Dr. Kara Fitzgerald

Bio 🧬 Functional Medicine, Longevity & Epigenetics Expert👩🏼‍⚕️ Virtual Clinic🎧 New Frontiers Podcast Host📒 Younger You Author *****@drkarafitzgerald.com Instagram Handle @drkarafitzgerald Instagram Followers 135.2K Type Macro Gender Female drkarafitzgerald.com/fxmed-p.. + Follow Get Email Contact

6. Dave Asprey

Bio 🎙️ Hosted by @dave.asprey⚡️ Discover cutting-edge biohacks💪 Upgrade your biology🚀 Increase your longevity⬇️ Listen to the latest episode *****@bulletproofmedia.com Instagram Handle @thehumanupgradepodcast Instagram Followers 133.6K Type Macro Gender Male Get Email Contact

7. Dr. Lisa Koche

Bio Triple Board Certified MD | Energy Expert✨Tony Robbins Speaker🎤Founder @spectrawellnesstampa Transform Your Health—Join Today!👇 *****@drlisakoche.com Instagram Handle @dr.lisakoche Instagram Followers 66.4K Type Micro Gender Female Get Email Contact

8. Dr. Neil Paulvin

Bio Longevity Physician and advisorGlp-1’s, Hormones, Sports Medicine. This is not medical advice discuss with your Dr.📍Manhattan & Telemedicine (U.S) *****@doctorpaulvin.com Instagram Handle @drpaulvin Instagram Followers 29.3K Type Micro Gender Male podcasts.apple.com/us/podcas.. + Follow Get Email Contact

9. Claudia von Boeselager

Bio #Speaker #Longevity #Biohacking #Coach #AI💫 Co-Founder @lumara_collective 🎧 Host of Longevity & Lifestyle Podcast 🌺 How to WORK WITH ME & Offers👇 *****@longevity-and-lifestyle.com Instagram Handle @longevityandlifestyle Instagram Followers 13.3K Type Micro Gender Female longevity-and-lifestyle.com/.. + Follow Get Email Contact

10. Ruta Zilionyte

Bio ✨ Beauty • Fashion • Health👑,,Miss Rally” Žemaitija 2019 🏁💃🏽 Face of @tricollagen_lietuva 2020 *****@gmail.com Instagram Handle @ruta.zilionyte Instagram Followers 9.4K Type Nano Gender Female Get Email Contact

11. Dr. Howard Luks

Bio 📚Longevity Simplified🩺Orthopedic Surgery & Sports Medicine⭐️20+ Years Experience🏃Running, Cycling, and FitnessLearn More 👇 *****@howardluksmd.com Instagram Handle @hjluks1 Instagram Followers 11.9K Type Micro Gender Male Get Email Contact

12. Dr. Avanti Kumar Singh

Bio Perimenopause-Insomnia-Anxiety🩺Former ER doc who gets it💫Co-Founder @myarvasi📙The Longevity Formula🎙️Healing Catalyst⤵️Your weekly Doctor's Note *****@avantikumarsingh.com Instagram Handle @avantikumarsingh Instagram Followers 12.6K Type Micro Gender Female Get Email Contact

13. Maryam Baqir

Bio PCP @northwellhealthCo-founder @thumos.careHere to help you live your longest, healthiest life👇Talk privately about your health, any time you want Instagram Handle @drmaryambaqir Instagram Followers 5.4K Type Nano Gender Female Get Email Contact

14. Marcus Pearce

Bio Longevity & Life Design Speaker | Author | Mentor 📚 Your Exceptional LifeDad of 4 & husband of an angelCohost @100.notout podcastTake the quiz👇 *****@marcuspearce.com.au Instagram Handle @marcusdpearce Instagram Followers 3.1K Type Nano Gender Male Get Email Contact

15. Dr. Marko Persic

Bio 👉 Helping people with low energy 💎 Work with me 🌞👉 Health optimisation ENERGY LOADING coaching 1-1 program (5 pillars)https://energy-loading.com *****@energy-loading.com Instagram Handle @dr.markopersic Instagram Followers 2.6K Type Nano Gender Male Get Email Contact

16. Andrea Fiorin

Bio Personal Trainer a San Donà di Piave. Migliora prestazione sportiva, stress e sonno.Founder @altafrequenzastudio Inizia il tuo percorso ora! ⤵️ *****@gmail.com Instagram Handle @andreafiorincoach Instagram Followers 2.1K Type Nano Gender Male Get Email Contact

17. Nick Engerer

Bio • Founder of A Longer Life • Helping people live a longer, healthier life & slow down their aging 👇 This is how to actually live longer *****@nickengerer.org Instagram Handle @nickengerer Instagram Followers 1.7K Type Nano Gender Male nickengerer.org/longevity-blog + Follow Get Email Contact

18. Dr. Jeffrey Gross

Bio 👨‍⚕️Anti-Aging + Stem Cell Specialist🔹Longevity, wellness, fitness, food tips🔸 Free Masterclass: Longevity Blueprint ⬇️ *****@gmail.com Instagram Handle @getyoungagain Instagram Followers 1.7K Type Nano Gender Male Get Email Contact

19. Stephanie Lewis

Bio Helping over 40 live Your best and healthiest life ever!💪Lose Fat, Get Healthy, Get a Positive Mindset🏋️‍♀️Coach 20+ years, helped 100s of folks Instagram Handle @the_longevity_blueprint Instagram Followers 1.2K Type Nano Gender Female Get Email Contact