Top 60 Gut Health Influencers in 2026

1. Timothy David Spector

Bio One of the world’s top 100 most-cited scientists
Scientific co-founder @zoe
Professor @lifeatkings
Bestselling author
Microbiome expert *****@gmail.com Instagram Handle @tim.spector Instagram Followers 775.9K Type Macro Gender Male Get Email Contact Request 836 Gut Health Instagram Influencers with email contacts in a spreadsheet or csv file. Email us at [email protected] Copy emailEmail us

2. Dr Megan Rossi

Bio 👩🏼‍⚕️Your go-to gut health & nutrition expert
🔬Award-winning scientist, King’s College London
🦠@smart_strains
🩺@theguthealthclinic
🥣 @bioandmeuk *****@theguthealthdoctor.com Instagram Handle @theguthealthdoctor Instagram Followers 597.6K Follower Growth (3mo) +3% Type Macro Gender Female theguthealthdoctor.com/learn + Follow Get Email Contact

3. Will Bulsiewicz

Bio 👨🏻‍⚕️Board-certified GI & Lifestyle Med
📚3x NYT-bestseller 💫38TERA Co-Founder *****@theguthealthmd.com Instagram Handle @theguthealthmd Instagram Followers 669.7K Follower Growth (3mo) +1% Type Macro Gender Male Get Email Contact

4. Zoe

Bio Change how you eat, feel and live with ZOE. *****@joinzoe.com Instagram Handle @zoe Instagram Followers 831.8K Follower Growth (3mo) +5% Type Macro zoe.com/learn/category/gut-h.. + Follow Get Email Contact

5. Trisha Pasricha

Bio Harvard doctor + @washingtonpost columnist
Bestselling 📕 YOU’VE BEEN POOPING ALL WRONG ✨
Free newsletter with science-backed health tips ⬇️ *****@washpost.com Instagram Handle @trishapasrichamd Instagram Followers 160.5K Type Macro Gender Female Get Email Contact

6. Dr. Joseph Salhab

Bio Medical Doctor (Gastroenterologist)
aka Dr. GI Joe
Expert in Acid Reflux, Constipation, Diarrhea, Bloating, Liver and Gallbladder
Contact Me Below 👇 *****@drgijoe.com Instagram Handle @thestomachdoc Instagram Followers 1.9M Follower Growth (3mo) +3% Type Mega Gender Male Get Email Contact

7. Saurabh Sethi

Bio 🩺Gastroenterologist (Harvard, Stanford, AIIMS)
👉Get my 8 week gut & liver reset plans @ojahealth
🎁FREE: Gut cheatsheet I give my patients👇
*no med adv *****@gmail.com Instagram Handle @doctor.sethi Instagram Followers 1.6M Follower Growth (3mo) +8% Type Mega Gender Male Get Email Contact

8. Dr. Pal Manickam

Bio Gastroenterologist | Lifestyle Medicine Diplomat, USA
Founder @dr.pals_newme & Medcom
Podcast Host @gutfeelingwithdrpal
3.9M+ on YouTube *****@gmail.com Instagram Handle @dr.pal.manickam Instagram Followers 2.2M Follower Growth (3mo) +3% Type Mega Gender Male Get Email Contact

9. Vincent Pedre

Bio Fxn’l Med Expert / Gut Biohacker 🔬
CEO / Founder: Happy Gut Life
Mold-Free, Happy Gut Coffee ☕️👇🏼
📚 Author: The GutSMART Protocol
Natural Gut Healing *****@pedremd.com Instagram Handle @drpedre Instagram Followers 127K Follower Growth (3mo) -1% Type Macro Gender Male Get Email Contact

10. Lisa & Alana Macfarlane

Bio 🎙️ Chattin sh*t podcast
📱 30g fibre app challenge now LIVE!
📍 high fibre bars and drinks in @sainsburys @tescofood @coopuk
£5 off your 1st order 👇 Instagram Handle @thegutstuff Instagram Followers 156.2K Follower Growth (3mo) -1% Type Macro Get Email Contact

11. Dr. Emily Leeming

Bio Fibre recipes that actually taste good 🧡
Scientist · Dietitian · Ex-Superyacht Chef
EAT-FIBRE trial @lifeatkings
Author of Fibre Power & Genius Gut *****@getapeptalk.com Instagram Handle @dremilyleeming Instagram Followers 35.2K Type Micro Gender Female Get Email Contact

12. Suzanne Devkota

Bio Microbe Scientist | Foodie | Adrenaline Junkie
Faculty: Cedars-Sinai & UCLA
👩🏻‍🎓: Illinois | UChicago | Harvard
Home: 🔆Los Angeles
Diet x Gut Health. *****@cshs.org Instagram Handle @suzannedevkota Instagram Followers 16K Follower Growth (3mo) -1% Type Micro Gender Female Get Email Contact

13. Rashi Chowdhary

Bio Reconnect with yourself through food & kindness 🩵
Forte: Gut Health, PCOS, Endo, Thyroid, Weight Loss
Founder @nutritioninsync_rc @shopplaay *****@raashichowdhary.com Instagram Handle @rashichowdhary Instagram Followers 675.4K Follower Growth (3mo) +3% Type Macro Gender Female Get Email Contact

14. Jordan Haworth MClinRes

Bio 🍋 Mediterranean Diet Master
👨🏻‍🔬 Gut Health PhD Researcher
👇 Get my new book: How to Gut Health Instagram Handle @mrguthealth Instagram Followers 410.4K Follower Growth (3mo) +10% Type Macro Gender Male Get Email Contact

15. Chelsea McCallum

Bio ❤️‍🔥gut health, minus the gatekeeping
😮‍💨 for anyone who's ever planned an outfit around their bloat
🤳🏼app for IBS @tummily.app
↓ take what you need ↓ *****@dietitianchelsea.com Instagram Handle @ibs_dietitian Instagram Followers 266.2K Follower Growth (3mo) +23% Type Macro Gender Female Get Email Contact

16. Isabel Smith

Bio Integrative RD team for cases others couldn’t solve✨
MCAS • Mold • Gut • Hormones • Dizzy
Concierge care | Infant–Adult
1,000+ helped → Work with us👇 *****@isabelsmithnutrition.com Instagram Handle @isabelsmithnutrition Instagram Followers 83.1K Follower Growth (3mo) +2% Type Micro Gender Female Get Email Contact

17. Kirsten Jackson

Bio 👩‍⚕️IBS Dietitian and FODMAP specialist
📗Author of ‘Take Control of Your IBS’
📲 @myibscompass
🎓RDs @the.dietitiansibscourse
👇Book a free enquiry call *****@thefoodtreatmentclinic.com Instagram Handle @the.ibsdietitian Instagram Followers 65.8K Follower Growth (3mo) +1% Type Micro Gender Female theibsdietitian.com/blog/feed + Follow Get Email Contact

18. Amanda Sauceda

Bio Feel good 🥳 enjoy food 🫐 🍕 + build gut healthy habits using The Mindful Gut®️ approach 💩 Links 👇 *****@amandasauceda.com Instagram Handle @guthealth.nutritionist Instagram Followers 48.8K Type Micro Gender Female amandasauceda.com/blog + Follow Get Email Contact

19. Joanna Baker

Bio #everydaynutrition
💫IBS girlies we got you
👩‍⚕️IBS Dietitian & Nurse @mybiomehealth ambassador
👇Book a consult *****@everydaynutrition.com.au Instagram Handle @theguthealthdietitian Instagram Followers 37.4K Type Micro Gender Female everydaynutrition.com.au/blog + Follow Get Email Contact

20. Katrina Cox

Bio Dietitian & IBS & SIBO/IMO expert
I help women get to the root of their bloat, 💩& reflux!
And also learn to eat without fear again 🍓
Work with me! ⬇️ *****@katrinacoxrd.com Instagram Handle @ibs.sibo.dietitian Instagram Followers 36.4K Follower Growth (3mo) +18% Type Micro Gender Female Get Email Contact

21. Prof. B Ryan & E McGowan

Bio Prof. B Ryan & E McGowan RD
50+ years experience in Gut Health
📚No.1 Bestseller - What Every Woman Needs to Know About Her Gut & The FLAT Gut Diet *****@thegutexperts.com Instagram Handle @thegutexperts Instagram Followers 35.7K Type Micro Gender Female thegutexperts.com/blog + Follow Get Email Contact

22. Jessie Hoffman

Bio 🧬 PhD in Nutrition 🥝 Registered Dietitian📍CLT
🧪Professor & Gut Health/Microbiome Researcher
🎙️Co-host @decafanddebunk
💪🏼 @legion Code:JESSIE *****@gmail.com Instagram Handle @jessiehoffman_phd Instagram Followers 31.6K Follower Growth (3mo) -1% Type Micro Gender Female Get Email Contact

23. Gina Jones

Bio 💙Helping you go from foggy,fatigued & bloated to energized & clear using science+ testing
🎉900+ complex cases resolved
💻Virtual nationwide
FREE CALL⤵️ *****@inwcenter.com Instagram Handle @ginajonesrdn Instagram Followers 17.6K Follower Growth (3mo) -1% Type Micro Gender Female Get Email Contact

24. Rachel Muzzy

Bio 🧩 Get a 💩test + find your root cause
⚡️heal gut & boost energy holistically
✌️ Say BYE to cutting out foods
⬇️ accepting insurance! *****@gmail.com Instagram Handle @bloat.free.nutritionist Instagram Followers 16.5K Follower Growth (3mo) -2% Type Micro Gender Female Get Email Contact

25. Samantha Carley

Bio ✨A gut health expert + RD helping you ditch bloat
Restore your gut and optimize your metabolism naturally
Learn More about #GutGlow Coaching Instagram Handle @gut.health.weightloss Instagram Followers 5.1K Type Nano Gender Female Get Email Contact

26. Ninu Lammens

Bio 🌱Helping women get to the root cause of digestive & hormone chaos
👩🏻‍⚕️RN of 20+ yrs 👉🏼 integrative & functional health
⬇️ Book a free 30 min call *****@womenshighvibehealth.com Instagram Handle @womenshighvibehealth_ Instagram Followers 3.2K Follower Growth (3mo) +5% Type Nano Gender Female Get Email Contact

27. Ellen Smartt

Bio Manage digestive symptoms without restriction, so you & your gut can have a better relationship with food.
🦠IBS
🫶Food Freedom
📧Connect *****@atthetablenuco.com Instagram Handle @dietitian.ellen Instagram Followers 1.6K Follower Growth (3mo) +3% Type Nano Gender Female Get Email Contact

28. Mary Cristine

Bio 𝗔𝘄𝗮𝗿𝗱-𝗪𝗶𝗻𝗻𝗶𝗻𝗴 𝗚𝘂𝘁 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 ꩜
𝗙𝗼𝘂𝗻𝗱𝗲𝗿 @bethatlife.co | @beatthatdish |@btlsundaysociety
𝗛𝗼𝘀𝘁 🎙️ @bethatlifeexperience *****@gmail.com Instagram Handle @marycriistine Instagram Followers 1.8M Follower Growth (3mo) -3% Type Mega Gender Female Get Email Contact

29. Dr Dimple Jangda

Bio #bestseller Author - Heal your Gut, Mind & Emotions
‍ #guthealth #ayurveda #foodchemistry
3day Gut workshop May 24-26
Clinic @pranabydimple *****@pranabydimplejangda.com Instagram Handle @drdimplejangda Instagram Followers 535.4K Type Macro Gender Female Get Email Contact

30. Leanne Ward

Bio Helping women with emotional eating, gut health/digestion & sustainable fat loss
@the_nutrition_couch_podcast
@designed_by_dietitians
⇣ Links *****@leanneward.com.au Instagram Handle @the_fitness_dietitian Instagram Followers 323.6K Type Macro Gender Female leanneward.podbean.com + Follow Get Email Contact

31. Ciara Turley

Bio 🇮🇪 Easy Family Recipes (Gut Health)
💚 Nutrition tips & Wellness
👩🏼‍🍳 Health & Nutrition Coach/TV Chef
💌 *****@thecollectiveagency.ie
📚More👇 Instagram Handle @thetummyfairy Instagram Followers 302.6K Follower Growth (3mo) +7% Type Macro Gender Female Get Email Contact

32. Ankita Srivastava

Bio Certified Health Coach
I help people achieve great GUT health 🦠
& PAINLESS PERIODS
Book your 1:1 consult with me 👇🏻
@asc_byankita @ta.ankjewels *****@myscoot.in Instagram Handle @ankitasrivastava9_ Instagram Followers 151.7K Follower Growth (3mo) -3% Type Macro Gender Female Get Email Contact

33. Grace Terrell

Bio Miami Nutritionist 🌴
Gut health, Metabolism, Hormones & more
Here to simplify health for you 🙂 *****@gmail.com Instagram Handle @_gracefulwellness Instagram Followers 191.7K Follower Growth (3mo) +1% Type Macro Gender Female Get Email Contact

34. Abby Hersam

Bio Heal your body & gut with real food
Functional nutrition and holistic wellness for women
IIN health coach | Boston based *****@abbyhersamhealth.com Instagram Handle @abbyhersamhealth Instagram Followers 31.9K Type Micro Gender Female Get Email Contact

35. Karly Raven

Bio 10+ years healing guts.
Treating complex SIBO, IBS & IBD
Founder @nourishedgutclinic
Nourished Gut Program | Practitioner Education ↓ *****@karlyraven.com Instagram Handle @karlyravennaturopath Instagram Followers 5.3K Follower Growth (3mo) +9% Type Nano Gender Female Get Email Contact

36. Jill & Jenna

Bio Sisters giving you realistic wellness🍒
🎙️ @guttalkpodcast hosts (1M+ downloads)
📍ATX *****@keepinfitreal.com Instagram Handle @guttalkgirls Instagram Followers 28.2K Follower Growth (3mo) +6% Type Micro Gender Female Get Email Contact

37. Brandy Williams

Bio 💩Gut health & fertility support (including IVF) through evidence-based nutrition & lifestyle
🌈7 RPL, surrogacy (👼🏻), IVF x 2 ➡️ baby! *****@gmail.com Instagram Handle @bewellwithbrandy Instagram Followers 6.4K Type Nano Gender Female Get Email Contact

38. Jaime Shelbert Plantbased

Bio Helping women thrive in perimenopause ✨
Hormone & gut health • Balanced plant-based recipes 🌱
Brand collaborations 🎥 TV/print media
🔗 to explore more *****@gmail.com Instagram Handle @whollynourishedrd Instagram Followers 5.1K Type Nano Gender Female Get Email Contact

39. Katie Lovitt

Bio Diet & Mindset tips for better gut health
Root-cause approach
Helped hundreds feel 90% better
FREE mini course *****@nourishthrivewellness.com Instagram Handle @the_healthygut_dietitian Instagram Followers 2.6K Type Nano Gender Female buzzsprout.com/2028938 + Follow Get Email Contact

40. Krista

Bio Helping you ditch 𝘂𝗻𝗰𝗼𝗺𝗳𝗼𝗿𝘁𝗮𝗯𝗹𝗲 𝗯𝗹𝗼𝗮𝘁 + 💩 𝗶𝘀𝘀𝘂𝗲𝘀, & reclaim your freedom to enjoy food, socialize + pursue your passions without endless diets
👩🏼‍💻💖👇🏻 Instagram Handle @healingwithkrista Instagram Followers 657 Follower Growth (3mo) -2% Type Nano Gender Female Get Email Contact

41. Rachel

Bio Mom Life • Gut Healthy Recipes
💌 *****@gmail.com
🎀💕🍒 Instagram Handle @raeraewellness Instagram Followers 48.5K Follower Growth (3mo) -4% Type Micro Gender Female Get Email Contact

42. Emilia Fish

Bio 🚐🇦🇺Van life content
📚Registered Dietitian & AfN Nutritionist
🤌🏻Balanced living & nourishing recipes
🌿Gut health, plant-based, sustainable nutrition *****@nutritionnourishment.com Instagram Handle @nutritionnourishment Instagram Followers 3.7K Follower Growth (3mo) -2% Type Nano Gender Female buzzsprout.com/1144424 + Follow Get Email Contact

43. Rachel Scheer

Bio Healed myself when medicine couldn't
Teaching practitioners + clients to heal at the root
CEO/founder @rachelscheernutrition @functionalnutritioncert Instagram Handle @rachelscheer Instagram Followers 286.5K Follower Growth (3mo) -1% Type Macro Gender Female Get Email Contact

44. Katie Stewart

Bio For women who've tried every diet, derm + supplement.
3,000+ cleared in 15+ countries.
Acne is internal. Let me show you where.
👇 START HERE (free) *****@katiestewartwellness.com Instagram Handle @katiestewartwellness Instagram Followers 102K Follower Growth (3mo) +27% Type Macro Gender Female Get Email Contact

45. Courtney Peavler

Bio Changing the way you approach health
🍽️ eat more + understand what your body needs
🧪 nutrition backed by functional labs
✝️ mama, athlete
👇 work w/us *****@peavlerspassionwellness.com Instagram Handle @courtneypeavler Instagram Followers 6.5K Follower Growth (3mo) -1% Type Nano Gender Female Get Email Contact

46. Grace Wagner

Bio Holistic Nutritionist🌱 Orlando
healthy recipes + low-tox living
lover of Jesus!
💌 *****@thearteagency.com Instagram Handle @glowingwithgracee Instagram Followers 377K Follower Growth (3mo) +23% Type Macro Gender Female Get Email Contact

47. Maria Marlowe

Bio Helping you clear acne naturally (even if nothing else has worked) 👉🏼 @acnenutritionist
👉🏼 @kumaglow.co probiotics for bloat & breakouts *****@mariamarlowe.com Instagram Handle @mariamarlowe Instagram Followers 78.5K Follower Growth (3mo) +4% Type Micro Gender Female mariamarlowe.com/blog + Follow Get Email Contact

48. Dr. Kristina Telhami

Bio ✨Doctor of Pharmacy
✨Holistic Health Coach
✨Certified Functional Medicine Specialist
✨Certified Integrative Health Practitioner *****@drkristinatelhami.com Instagram Handle @dr.kristinatelhami Instagram Followers 101.1K Type Macro nobshealthwithdrkristinatelh.. + Follow Get Email Contact

49. Ally Pierce

Bio Your fertility isn’t random. And it’s probably not unexplained.
I help women find the root cause + prepare their body for pregnancy.
Work with me 👇🏼 *****@gmail.com Instagram Handle @naturally_ally_ Instagram Followers 18.2K Follower Growth (3mo) +7% Type Micro Gender Female Get Email Contact

50. Eve Scaba

Bio 🧬Functional Nutrition & Fitness Coaching
💪 Small group training • Pelvic floor • PRI
🌿Nervous system & Metabolic Health
📅 BOOK A CALL 👇 *****@flavourfulfit.com Instagram Handle @itsevescaba Instagram Followers 46.2K Type Micro Gender Female Get Email Contact

51. Shayna Terese Taylor

Bio Inspiring women to take their power back through spiritual practice + food as medicine.
Discover how you’re uniquely designed to manifest ↓ *****@shaynaskitchen.com Instagram Handle @shaynateresetaylor Instagram Followers 870.6K Type Macro Gender Female Get Email Contact

52. Lyndi Cohen

Bio TV Dietitian 🍫TEDx speaker
2 x Best selling author 📖
Founder @fearless.swimwear
FREE Happy Weight guide 👇 *****@lyndicohen.com Instagram Handle @nude_nutritionist Instagram Followers 409.4K Follower Growth (3mo) +7% Type Macro Gender Female lyndicohen.com/blog + Follow Get Email Contact

53. Whitney Stuart

Bio Straight-talk nutrition expert on weight, energy & blood sugar
MS RDN | 2K+ clients | Seen on NBC & ABC
DM ‘TOOLS’ for 🆓 resources
Dallas + nationwide *****@whitnessnutrition.com Instagram Handle @whitnessnutrition Instagram Followers 20.7K Follower Growth (3mo) +19% Type Micro Gender Female Get Email Contact

54. Erin Parekh

Bio For the Over-Wellnessed Woman
You don't need more. Let's figure out what's going on.
↓ work with me 1:1 | Nourish to Thrive® Method *****@erinparekh.com Instagram Handle @erinparekh_ Instagram Followers 10K Follower Growth (3mo) -1% Type Nano Gender Female Get Email Contact

55. An Tran

Bio INHC, NTP, RWP
Woman in tech + holistic health practitioner
Eat well & live intentionally Instagram Handle @thedailyserenity Instagram Followers 1.7K Type Nano Gender Female Get Email Contact

56. Deonna

Bio 📍🌵AZ *****@gmail.com Instagram Handle @deonna_d Instagram Followers 95.7K Follower Growth (3mo) -2% Type Micro Gender Female Get Email Contact