Tyler Perrin Bellelo, M.D.

Tyler Perrin Bellelo, M.D. Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Tyler Perrin Bellelo, M.D., Internist (internal medicine), 459 Heymann Boulevard, Lafayette, LA.

American Board of Obesity Medicine
American Board of Internal Medicine
Fellow elect of the American College of Physicians 
Greaux Healthy State Advisory Committee Member

04/22/2026

Facts. And I’ll be the first to say—I’m always learning.

Yes, doing cardio after lifting can increase fat oxidation…
but that’s not why we do it.

We do it because:

1. It protects strength and muscle
2. It improves training output
3. It supports long-term body composition changes

Lift first. Build the engine. Then burn.
Aim for ~30 minutes. If you can set your incline to 3.5 to 4.5 with a target heart rate between 120 and 130!

— Tyler Perrin-Bellelo, MD, FACP, D-ABOM

1st Phorm
Www.1stphorm.com/tylerMD

04/21/2026

You’ve seen the shots…

Now there are pills. 👀

No needles
Real weight loss (~10–15%)

But here’s the truth—
not all options are equal.

So are they a replacement…
or just a different tool?

I’ll break it down next.

Dr. Tyler Perrin-Bellelo, MD, FACP, D-ABOM

04/20/2026

You've heard about the shots, now let's talk about the pills. Coming up next: what works, what doesn't, and why it matters for obesity medicine.

You’re getting the posts… but Instagram is where the full conversation lives.If you’ve ever found value here, come join ...
04/16/2026

You’re getting the posts… but Instagram is where the full conversation lives.

If you’ve ever found value here, come join me over there. Follow, like, share—help grow our community.

Let’s build this the right way.

—Tyler Perrin-Bellelo, MD, FACP, D-ABOM

04/16/2026

You're not just drinking calories; timing matters. Quitting 3–4 hours before bed protects sleep and fat loss. Be intentional about how much you drink, because fat burning is suppressed while alcohol is metabolized.

04/16/2026

The drug, made by Eli Lilly, could offer a more convenient option for patients who want to avoid injections.

Fun. Evidence-based. Practical. Real-world medicine.Join our Instagram community — like and share!
04/16/2026

Fun. Evidence-based. Practical. Real-world medicine.
Join our Instagram community — like and share!

04/15/2026

Alcohol might help you fall asleep, but it fragments sleep and impairs recovery. It can make you hungrier and reduce insulin sensitivity, sabotaging fat loss. I’ll show you how to drink smarter and protect your sleep.

04/15/2026

Medicine isn’t just what I do—
it’s showing up for people on some of their hardest days.

Grateful to be trusted with that.
Thank you all.

04/14/2026

When sleep is short, hunger rises and fat loss slows due to hormonal shifts. This video breaks down the science and gives a clear call to talk with your doctor about aiming for seven hours. Start by prioritizing sleep and watch how other parts of your health improve.

04/13/2026

When sleep is off, hormones misfire and fat loss stalls. In this video, I explain the why and tease how to fix it in the next video.

04/03/2026

If fat loss were just “eat less, move more”…
we wouldn’t be seeing insulin, GLP-1, estrogen, leptin, and ghrelin running the entire show behind the scenes.

Your body isn’t lazy. It’s regulated.

And here’s the part no one tells you—
we actually have tools to work with that biology now:

GLP-1s driving 15–20%+ total body weight loss and improving insulin signaling… 
Hormone replacement restoring balance when estrogen drops…
And together? Even greater outcomes.

Learn the signals. Use the tools. Change the outcome.

Tyler Perrin-Bellelo, MD, FACP, D-ABOM

Address

459 Heymann Boulevard
Lafayette, LA
70503

Website

https://acadianaprofile.com/tyler-perrin-bellelo-md/, https://heal

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