Leigh Merotto, RD • GutFit Nutrition

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Toronto, ON
Leigh Merotto, RD • GutFit Nutrition

Registered Dietitian specializing in IBS, �
Gut Health & Fitness.

Helping women break free from gut symptoms and fuel performance with a whole-body, science-based approach.

06/04/2026

What would life actually feel like if IBS wasn’t running the show? 👀

If you didn’t have to plan your day around your digestion, energy, or the nearest bathroom?

Or sift through confusion online, and wonder who exactly could help you feel better + support you through the process?

If you’re keen to ditch the discomfort, enjoy your summer plans and finally have an expert guiding you through this journey with a plan personalized to you …

DOORS ARE OPEN 🔥 for my Gut Harmony Method ® Coaching Program!

You & I (a registered dietitian and gut health specialist!) will work closely together on a personalized plan & high touch coaching to help you:

💖 Wear what you like without trying to mask a bloated belly.

💖 Feel less nervous about trying new foods.

💖 Have predictable bowel habits without the need for laxatives & prescription medications.

💖 Know how to get back on track if you fall off your optimal habits.

💖 Support your gut health specific to your female life stage (such as your reproductive years or perimenopause and beyond).

💖 Feel more empowered to advocate for yourself.

For a limited time, I'm offering exclusive bonus trainings + extended support if you apply by the deadline! (Valued $500 CAD) The trainings include how to calm your gut after a big disruption (Food poisoning, GI infection or antibiotics), as well as pelvic floor + advanced constipation support.

How to Apply:

1️⃣Submit an application by June 13th @ midnight if you want to lock in access to the special bonuses.

2️⃣You will be invited to a free 30-minute clarity call where we will discuss your IBS and gut symptom history and decide if it's a good fit to work together.

3️⃣You can choose to start now OR any time before August 10th!

Comment IM READY or visit the link in my bio to apply now! 💖🔥

05/30/2026

This week on the podcast, I’ve got a story that is 1.5 years in the making.

On November 24th, 2025, at the Holly Jolly Fun Run in Toronto, I ran 5 kilometres (or for my American friends, 3.1 miles) in under 20 minutes.. 19:55 to be exact.

It was a goal I set for myself over a year and a half before I reached it, and truthfully, the process did not go exactly as expected!

And because I learned so much through the journey, I wanted to share a full recap of the training, nutrition, recovery, and mindset lessons gained along the way!

This episode is an honest look at what it took to chase that goal.
Not the filtered version you often see on social media…

But the real, messy, rewarding process of trying to achieve something genuinely hard.

Whether you’re chasing a sub-20 5K, a marathon PR, better gut health, or your own unique personal goal… I hope this episode gives you insight and inspiration!

& I’d love to hear your thoughts if you tune in. ❤️

🎧 Listen on your favourite podcast app: pod.link/1809215958/episode/MDUwNjM4NTQtY2M1Yy00Yjk0LThlMmItNjYzYjA1Yzk1OGEw?view=apps&sort=popularity

📺 Prefer video? Watch on YouTube: www.youtube.com/watch?v=_YezBtqASO4&list=PLvcW_qBMEYDbYdNeRF-LmLnH_YDoKt8fM

05/29/2026

Gut health + IBS advice is everywhere, so why are so many people struggling in 2026?

Swipe through for my thoughts as a GI dietitian.

I can tell you firsthand... For years, and continuing into 2026, I’ve witnessed countless clients with GI conditions improve their symptoms, feel calmer, and regain control of their digestive symptoms with the right strategies tailored to THEM.

Because while groceries and cost of living are high, so is endless trial and error on treatments, supplements and "diets" that just don't work for YOU.

If you want to connect with an expert RD + join a community of people working through the same IBS challenges..

Doors are open for my first LIVE Masterclass of 2026: Your 6-Step Plan to IBS Relief.

Comment IBS RELIEF or head to my link in bio to save your free seat! ❤️

05/28/2026

Been dealing with symptoms for months (or years?!) and still struggling? 😩

I’m going to suspect at least one of these things is holding you back from finding TRUE long-lasting IBS relief…

& I get it, you’ve likely gotten to a point where you don’t even want to eat because you’re scared of it triggering your symptoms…

But, the reality is, this can actually lead to bloating, distention, and abdominal pain triggered by hormonal shifts and you feeling tired and anxious due to worsened symptoms.

Cue, the start of the cycle all over again 😭

The good news is, you don’t have to stay stuck in this cycle…

Instead you CAN address the underlying symptom drivers causing your symptoms such as:

👉🏻 Dysbiosis in the large & small bowel

👉🏻 Abnormal motility

👉🏻 Low-grade inflammation

👉🏻 & Gut-brain dysfunction

When you uncover what’s really driving your symptoms you can manage and potentially cure it with the right therapies from diet, lifestyle, and personalized supplementation.

IBS and painful gut symptoms should not control YOUR life, and with the right plan, it CAN be overcome!

If you’re keen to connect with an IBS expert Dietitian, join a community of people dealing with the same issues as you, and feel empowered rather than overwhelmed…

Join my LIVE training happening next week ⤵️

🎉 Your 6-Step IBS Relief Plan 🎉

This is a community based, live session where we cover the latest science about IBS and how to address the underlying symptom drivers in order to find real relief! 🤗 ❤️

Comment IBS RELIEF or head to my bio for the link to save your free seat!👇🏻🔗

05/26/2026

We clean up pretty well the rare times we aren't in running or gym attire. 😉🤍

05/25/2026

Is AI a safe and reliable tool for your IBS and gut health❓

Based on what I’ve been hearing, many people are using it to give them health advice, information, and create meal plans to identify food intolerances…

But here’s the thing, while AI can be a helpful tool, it can’t replace real patient-centred care from a regulated clinician, won’t question the information/ advice it provides, and most concerning of all, it often hallucinates.

If you’re keen to connect with an IBS expert Dietitian, join a community of people dealing with the same issues as you, and feel empowered rather than overwhelmed…

Join my LIVE MASTERCLASS happening next week! 🥳

I’ll be sharing my tried-and-tested roadmap to finding TRUE relief from IBS symptoms like painful bloating, cranky guts, fatigue, and unpredictable bowel habits.

Comment IBS RELIEF or head to my link in bio to save your free seat!👇🏻

05/24/2026

On April 12th, in Milan Italy, I ran a marathon PB with zero GI issues.. 👀🏃‍♀️💨

This wasn’t by chance.. It was months of preparation, strategic nutrition & gut training.

& many other athletes I’ve had the pleasure of working with have been able to do the same.

In this episode, I’m breaking down:
✔️ My exact carb load
✔️ Low FODMAP fueling strategy
✔️ Race morning prep
✔️ How I avoided GI distress during the race

Because marathon performance isn’t just about fitness… your gut strategy matters too!

💬 Comment EPISODE 53 to listen + watch now!

Address

Toronto, ON

Website

https://www.leighmerotto.com/

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