Janese Laster, MD

Janese Laster, MD Gut Theory Total Digestive Care is a comprehensive nutrition, weight management, and minimally invasive bariatric endoscopy practice.

04/16/2026

The science on food, nutrition, and metabolic health doesn’t change based on who is in office. But policy does — and right now, the policies affecting what Americans eat, how it’s labeled, and what we fund in nutrition research are shifting in ways that matter for every patient I see.

I’m board-certified in Gastroenterology, Obesity Medicine, and Nutrition. This is not a political post. This is a public health post.

Here’s what’s changed and what it means for your body:
- Increasing meat, full fat dietary requirements— directly affects obesity risk, gut microbiome diversity, and metabolic health in children. We have decades of research on this. It doesn’t disappear because of a policy shift.
- Callint for reduced processed foods is great, but not appropriately increasing the federal budget for kitchen, renovations, staffing, and the higher cost of food, simply doesn’t work.
-Cuts to food and nutrition research funding slow the pipeline of science that informs how I treat my patients. Less data. Slower answers. Real consequences.
- without appropriate science, there are not delineated standards for what is and is not a processed food, this makes the guidelines blurry and up for interpretation

You cannot control Washington. You CAN control your plate, your pantry, and who you see for care.

Save this. Share it with a parent or a patient who needs to hear it.

And if you want a physician who will actually talk to you about the intersection of policy, food science, and YOUR body — that’s exactly what I do.
🔗 Link in bio to book. guttheoryhealth.com

Follow for more real talk on gut health, nutrition science, and obesity medicine
💬 Drop your biggest question about food policy and your health below — I’ll answer every one

NEW at Gut Theory Surgery Center ✨Your colon has been meaning to talk to you. And your stomach? It’s been leaving voicem...
04/14/2026

NEW at Gut Theory Surgery Center ✨

Your colon has been meaning to talk to you. And your stomach? It’s been leaving voicemails you’ve been ignoring.

We’re now accepting patients for open access screening colonoscopy and diagnostic EGD at our boutique surgery center in Washington, DC.

Here’s what makes us different (swipe to see it all):

🗓 Scheduled in less than a month — not 6+ months at a hospital system
🏥 Small, private center with a dedicated team that knows your name
🎁 Complimentary Prep Survival Kit shipped to your door (yes, we thought of everything — even the barrier cream)
💰 Transparent pricing — OON benefits verified upfront with a written estimate before your procedure 💳 Discounted cash pricing available | Financing through Cherry & CareCredit
📞 Personalized follow-up call the very next day

Whether you have PPO coverage, a high-deductible plan, or prefer to pay cash — we make it work. No surprise bills. No hospital runaround. No assembly lines.

The prep is the hardest part. We make even that easier.

Colorectal cancer is the #3 most common cancer in the US — but a colonoscopy can actually PREVENT it. If you’re 45+ and haven’t been screened, this is your sign. 💜

📱 Ready to schedule?
📞 (888) 755-4881
📧 info@guttheoryhealth.com
🌐 guttheoryhealth.com

Know someone who needs this? Tag them below or share this post. Your nudge could be the reason they finally schedule. 👇

Your gut called. Pick up. 📱

Happy Founders Day to my beloved Spelman College 🩵💙🩵Founded April 11, 1881.Spelman is more than a college—it’s where I g...
04/11/2026

Happy Founders Day to my beloved Spelman College 🩵💙🩵
Founded April 11, 1881.

Spelman is more than a college—it’s where I grew up.
It’s where I learned how to navigate the world, to persevere when things aren’t easy, and to have the courage to create my own path.

It’s where excellence is expected, resilience is built, and brilliance is nurtured—generation after generation.

As a proud Spelman woman, I carry those lessons with me every single day.

“Our whole school for Christ.”

And if you know, you know—Spelman doesn’t just educate women… it transforms them.

To the women who came before me, beside me, and after me—thank you for the legacy of strength, intellect, and grace. 💫

💬 Drop a 🩵 if you’re a Spelman woman or have one in your life
📌 Save this to celebrate the legacy
📣 Share this with a Spelman sister
➕ Follow for more reflections on medicine, leadership, and building your own path

04/10/2026

So apparently… evidence-based medicine is controversial now? 🤔

Recently, several of my posts discussing anti-obesity medications have been removed on Instagram for “selling” or “misrepresenting medications.”

Let me be clear:
I am not selling medications.
I am a LICENSED physician with prescribing capabilities
I am educating.

My content has focused on:
✔️ Misconceptions about GLP-1 medications
✔️ The pros and cons
✔️ Who these medications are actually indicated for
✔️ What to expect on these medications
✔️ How to avoid pitfalls when taking these medications

As a quadruple board-certified physician, this is literally what I am trained to do ‼️

And yet… my posts are being taken down, my account is being restricted, and the appeal process? There is no one to contact, no box to state your case! And prove to AI they’re wrong!

Meanwhile…
🚨 Influencers can promote unregulated supplements
🚨 Teas, powders, and “quick fixes” with zero medical evidence
🚨 Misleading health claims everywhere

…and that’s fine?

So let’s talk about it—
When did accurate, science-based information become the thing that gets flagged?

If you’re a physician, healthcare provider, or even a creator in the health space:
👉 Has this happened to you?
👉 How are you navigating it?
👉 Any tips for avoiding unnecessary takedowns?

Because right now it feels like:
If you have millions of followers, you’re rewarded.
If you’re a small business telling the truth, you’re restricted.

I’m going to keep educating regardless—but I’d love to hear your experience 👇

📌 Save this if you believe patients deserve accurate information
📣 Share this so we can bring awareness
➕ Follow for evidence-based, honest conversations about weight health and medicine

04/08/2026

Your Sunday just got a whole lot better. 🧘🏾‍♀️✨

We’re bringing together everything your body has been asking for — movement, intention, and real talk about your health — and we’re doing it in the most elevated way possible.

Join us this Sunday, April 12 at Fabletics Bethesda for a morning that’s equal parts sweat, style, and science.

Here’s what’s waiting for you:

🧘🏾‍♀️ Yoga flow to reset your body and your mind
🛍️ Personal shopping with the Fabletics team — because feeling good starts with what you put on
🩺 A gut health talk by Dr. Laster-Butler — because what’s happening inside matters just as much as what shows on the outside

This is the kind of Sunday morning that actually changes your week.

And your month.
And honestly — your relationship with your health.

⚠️ Only 4 spots remaining. This one WILL book up!

If you’ve been waiting for a sign to finally invest in yourself — this is it. A room full of women who are done playing small with their health, their bodies, and their time.

Come move with us. Come learn with us. Come shop a little too — we won’t judge. 😉

🔗 Click the link in our bio to grab your spot before they’re gone.
More details at guttheoryhealth.com

We cannot wait to see you there. 💜

Tag a friend who needs this Sunday morning reset 👇

04/06/2026

It was a productive day… but no pictures were taken 🤣 I guess you can’t win them all!

Made it to church, brunch, cleaned, meal prepped, went for a walk, read books, pulled weeds…in my book it was a win

Happy Easter y’all 💜💜

Everyone would treat diabetes without a thought, so why does obesity get such a tough wrap? Let’s talk about the elephan...
03/31/2026

Everyone would treat diabetes without a thought, so why does obesity get such a tough wrap?

Let’s talk about the elephant in the room – or rather, the pen in everyone’s refrigerator.

GLP1 medications have dominated the wellness conversation for two years. And honestly? The hype is partially warranted. I’ve seen patients lose 20% of their body weight. Get off blood pressure and diabetes medications. Reverse metabolic syndrome.

But I’ve also seen the other side:
➡️Patients stop and start and have stalls in weight loss
➡️Side effects - nausea, abdominal pain, constipation/diarrhea, muscle loss, if protein is insufficient
➡️Patients who have plateaued and don’t know what comes next
➡️Insurance barriers that make these $1000 plus per month and inaccessible

This is why I practiced the way I do: medications are one tool.
ESG and the gastric balloon are another period
Nutrition, fiber, protein, sleep, movement – those are the foundation
No single tool works in isolation!

💬Are you on a GLP1 and have questions? Drop them below.
💾Save and share with a friend who’s a skeptic
📆Book your consult at Gut theory. Link in the bio.
www.guttheoryhealth.com
888–755–4881

03/26/2026

Chicago, May 5th. The stage is set. 🎤✨

I’ll be presenting at Digestive Disease Week 2026 — the largest GI conference in the WORLD — sharing my talk:

“Launch Your Endobariatric Practice: A Blueprint for Success”

From a girl in Birmingham, Alabama who declared at age 4 she’d be a doctor… to standing on that stage as a quadruple board-certified physician, practice founder, and surgery center owner.

I’m not just talking about endobariatrics. I’m talking about what it takes to bet on yourself, build something from nothing, and create a lane that didn’t exist before you.

If you’re a physician who’s been thinking about stepping out on your own — pull up. This one’s for you.

Oh, and one more thing… 👀

Let’s just say DDW isn’t the only thing I’ve been working on. Something is coming. Stay close.

📍 Chicago, IL | May 2–5, 2026
💬 Comment below what you think I should add to my talk!

03/14/2026

Maybe In another life?? … No this one! 🤍🤍🤍

Medical school. My own practice. The love of my life. A daughter who is already rearranged everything I thought I knew about time.

None of it came all the time when I planned. All of it came at exactly the right moment.

I share this because I talk to patients every week who are frustrated – who have been trying to lose weight for years, who feel behind, who wonder if their body will ever cooperate.

And I want to tell them what I had to learn for myself:

The journey doesn’t disqualify you for the destination. It prepares you for it.

Your health story isn’t over. It’s not even close.

Trust the timing. Enjoy the ride.

And when you’re ready to take the next step – we are here.
Book your initial consult www.guttheoryhealth.com. Link in the bio.

Or simply start with our free e book to start today!

Happy Saturday!

International Women’s Day reminder: sometimes the “balance” people talk about is actually just determination, late night...
03/08/2026

International Women’s Day reminder: sometimes the “balance” people talk about is actually just determination, late nights, and refusing to quit.

A few chapters so far…
✨ Quadruple board certified physician (2019)
✨ Founder of Gut Theory Total Digestive Care (2020)
✨ Founder of Gut Theory Surgery Center (2024)
✨ Quad A Certified Surgery Center (2025)
✨ Physician. Mom. Wife. Obesity health advocate. Author. Entrepreneur.

And the story is still being written.

Being a woman in medicine and business means wearing many hats, breaking a few ceilings, and occasionally asking yourself “who approved this schedule?” 😅

But it also means building spaces where patients are heard, science leads the way, and other women see what’s possible.

Today I’m celebrating women who build, lead, care, advocate, and keep going even when it’s hard.

If you’re creating something meaningful—
a business, a family, a movement, a healthier life—
keep going. The world needs it.

💬 Tell me in the comments: What is something you’ve built or are proud of this year?
📌 Save this to remind yourself to keep going.
📣 Share this with a woman who inspires you.
➕ Follow for evidence-based wellness, weight health, and behind-the-scenes life as a physician founder.

WomenInBusiness

03/06/2026

Washington DC is my home. My patients are my community.

And it’s something that I see every day so I just can’t help myself.

Women and particularly women of color in America are disproportionately affected by obesity, related disease, and disproportionally dismissed by the healthcare system when they seek help.

That’s not a personal failing.
That’s a systemic one.
My practice exists to be the exception.

it is really mind-boggling to me how often I hear that women should just suck it up. Or you’re just getting older. Or it’s just menopause. Or everyone gets high blood pressure as they get older. Or it’s just your family history.

No, we have to have real conversation conversations. Accountability. Education. And help patients move the needle.

Please drop in the comments questions you may have about preventative care, screening, hormones, and weight gain, colon cancer, you name it!

And if you were ready to make a change for yourself, click the link in our bio and book your appointment today

Be sure to send this to someone who needs a boost to start their health journey
888-755-4881
www.guttheoryhealth.com

03/02/2026

What you don’t see on clinic days is what makes great patient care possible. 👇🏽

Behind the scenes at Gut Theory Total Digestive Care looks like this:
📊 Reviewing website & social media analytics to reach the right patients
📬 Managing patient portals, refills, and follow-ups
📦 Ordering supplies & coordinating staff
🧠 Meetings, strategy, writing, and planning
📅 Building routines that keep the week and month on target
🔬 Finding creative, evidence-based solutions to improve patient care

This is the work that allows us to show up prepared, intentional, and focused when you are in the office. Care doesn’t start at your appointment—it starts long before it.

Always refining. Always improving. Always centered on delivering the best possible care.

💬 Comment with what you’d love to see more of from your medical team
❤️ Like & save for later
🔁 Share if you appreciate transparency in healthcare

📅 Ready to work with a practice built on intention and excellence?
Book your appointment today.
www.guttheoryhealth.com
888-755-4881

Address

5225 Wisconsin Avenue NW, Suite 200B
Washington D.C., DC
20015

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+18887554881

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