Janese Laster, MD

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

Everyday, I have to talk to my patients off of a cliff about counting calories…But, I really need them to start with the...
01/15/2026

Everyday, I have to talk to my patients off of a cliff about counting calories…

But, I really need them to start with the basics. Then build upon those habits. I know they sound simple, but the average person doesn’t do them all.

Check out these tips from to help transform your approach to health over the next few weeks 👩🏽‍⚕️

Remember, it’s not just about the numbers; it’s about how you feel and the positive changes in your life.

❤️ Like, 🔁 follow for evidence-based weight loss care, and Share your favorite tips in the comments!

And if you’re ready to take your health to the next level, book your appointment at Gut Theory Total Digestive Care today!

www.guttheoryhealth.com


In loving memory of my aunt, the legendary Claudette Colvin.The last time I spoke with her, she reminded me of something...
01/14/2026

In loving memory of my aunt, the legendary Claudette Colvin.

The last time I spoke with her, she reminded me of something I will carry forever:

Live life loudly and without regret.
Listen to your own conviction.
Follow your path—even when it’s not the easy one.

You never truly know who you’re inspiring, who’s watching, or whose courage you’re quietly shaping just by being yourself.

Her life was bold. Her spirit unforgettable.
And her legacy will live on in our family for generations.

Rest in power, Aunt Claudette 🤍🤍🤍



with .repost
・・・
🌺 Remember that cute flower shop in Spain named after my aunt ? I finally made it to visit her (socially distanced of course) and surprised her with the gift from them. Her genuine shock and gratitude was simply the best to witness! She really couldn’t believe they were named after her. It was such a thoughtful gift of a hand drawn portrait of her with a touching inscription on the back enclosed in the sweetest hanging frame with pressed flowers..... And, the picture they chose lead to the best story about that day!
🌺 She said this day was memorable because it was school picture day. Many of the girls in front of her weren’t prepared and were rushing to fix their hair, needed bobby pins, lip gloss, etc. But she was ready so the photographer said why don’t you skip all of them and told her how nice she looked. He then asked if she wanted to take off her glasses, to which she replied, “No, I like my glasses” 🤣
So my take aways:

1️⃣ Stay ready and you don’t have to get ready.
2️⃣ Make sure every picture is on point, because they could follow you 60+ years later and end up in a flower shop in Spain 🙈
3️⃣ Be confident in who you are!

“Your last New Year, New Me.”This is the year you stop chasing quick fixes and start choosing real, evidence-based care....
01/10/2026

“Your last New Year, New Me.”

This is the year you stop chasing quick fixes and start choosing real, evidence-based care.

Working with a quadruple board-certified physician means:
✔️ No more fad diets or guesswork
✔️ Evidence-based medicine that treats obesity as a disease
✔️ Non-surgical weight loss procedures for the right candidates
✔️ Personalized, comprehensive plans — not templates
✔️ Consistent follow-up and long-term support

Weight loss isn’t about willpower — it’s about the right tools, guidance, and accountability. When your care is personalized and medically guided, results become safer, sustainable, and achievable.

💜 Like if you’re done with quick fixes
💬 Comment with your 2026 health goal
📤 Share with someone ready for real change

📅 Book your appointment today and make this your last “New Year, New Me”
www.guttheoryhealth.com
888-755-4881


✨ Don’t chase quick fixes. Start transforming your health for good ✨Weight loss isn’t about the latest trend, detox, or ...
01/07/2026

✨ Don’t chase quick fixes. Start transforming your health for good ✨

Weight loss isn’t about the latest trend, detox, or “hack” that disappears in 30 days. Real, lasting change happens when you follow evidence-based, practical steps designed to support your body—not fight it.

📘 Our new FREE e-book is here:
“Transform Your Health: A Quadruple Board-Certified Physician’s Guide to Kickstarting Weight Loss”

Inside, you’ll learn:
✔️ Why quick fixes fail (and what actually works)
✔️ Simple, sustainable steps you can start today
✔️ How to build a foundation for long-term metabolic health
✔️ A physician-guided approach to weight loss—not internet advice

This guide is perfect if you’re ready to:
➡️ Stop restarting
➡️ Ditch confusion and overwhelm
➡️ Take control of your health with proven strategies

📥 Download the FREE e-book on our website
💬 Share this with someone who’s tired of yo-yo dieting
💜 Like & save to come back to these principles

📅 Ready for personalized care? Become a patient and book a consultation
www.guttheoryhealth.com
888-755-4881

Your health deserves more than shortcuts—it deserves a strategy.


New year: Choose an expert — not a trend.Health isn’t built on viral hacks or one-size-fits-all plans. It’s built with m...
01/03/2026

New year: Choose an expert — not a trend.

Health isn’t built on viral hacks or one-size-fits-all plans. It’s built with medical expertise, evidence-based strategy, and long-term support — especially when it comes to weight management and metabolic health.

As a board-certified specialist in Internal Medicine, Gastroenterology, Obesity Medicine & Nutrition, I help patients move beyond fads and into care that’s personalized, safe, and sustainable. Whether your goal is weight loss, better energy, improved gut health, or overall wellness — the right guidance makes all the difference.

This year, don’t follow the noise.
Choose a plan grounded in science.
Choose care designed for you.

💜 Like if you’re done with diet trends
💬 Comment with your health goals for the year
📤 Share with someone ready for real change

📅 Book your appointment and start your health journey the right way
www.guttheoryhealth.com
888-755-4881


“A healthy gut is the foundation of a healthier you.”Patients are often surprised when I first tackle symptoms like: tha...
12/22/2025

“A healthy gut is the foundation of a healthier you.”

Patients are often surprised when I first tackle symptoms like: that fatigue, brain fog, poor sleep, heartburn, bloating, constipation, or diarrhea in our initial weight loss visit! But these aren’t things to “just live with.” They’re signals — signs that your gut needs attention before we even talk about weight loss.

Here’s the truth:
You can’t out-diet a struggling gut.

When we heal the gut, we often see:
✔️ Improved energy
✔️ Better digestion and sleep
✔️ Reduced inflammation
✔️ And yes… sustainable weight loss

Gut health and weight loss work hand in hand. The same dietary and lifestyle changes that support your microbiome also support your metabolism — meaning fewer symptoms and better long-term results.

At Gut Theory Total Digestive Care, we don’t chase the scale first. We build the foundation so your body can actually respond.

💜 Like if this resonates
💬 Comment with a symptom you didn’t realize was gut-related
📤 Share with someone who’s been struggling silently
📅 Book your consultation with us when you’re ready to start from the inside out

www.guttheoryhealth.com
888-755-4881


🚨 Big News in Weight Loss Care! 🚨The World Health Organization (WHO) has officially issued its first-ever global guideli...
12/09/2025

🚨 Big News in Weight Loss Care! 🚨

The World Health Organization (WHO) has officially issued its first-ever global guidelines on the use of GLP-1 weight loss medications—and this is a major moment for patients and providers alike.

Swipe through to learn:
✔️ Who these medications are recommended for
✔️ The importance of medical supervision
✔️ Why lifestyle + medication work best together
✔️ What this means for the future of obesity care

These guidelines confirm what we’ve been saying all along: obesity is a chronic disease—and it deserves evidence-based, compassionate treatment. Not trends. Not shortcuts. Real care.

If you’ve been curious about GLP-1s like Wegovy, Zepbound, and others, this is your sign to get informed and get supported. ✨

💬 Drop your questions in the comments
❤️ Like if this information was helpful
🔄 Share with someone considering weight loss medication
📅 Ready for a personalized plan? Book your appointment today
www.guttheoryhealth.com
888-755-4881

Your health is the one investment that always pays long-term dividends. We often think of wellness as a cost… but the tr...
11/23/2025

Your health is the one investment that always pays long-term dividends.

We often think of wellness as a cost… but the truth is, it’s an investment with lifelong returns:
✔️ Reduced disease risk
✔️ More energy + mobility
✔️ Better digestion + metabolism
✔️ Greater longevity
✔️ A higher quality of life

A short-term commitment to your nutrition, weight health, movement, and gut health can change the entire trajectory of your future.

The question isn’t “Can I afford to invest in my health?” — it’s “Can I afford not to?”

If you’re ready for evidence-based guidance and a personalized plan, save this post, share it with someone who needs the reminder, and book your appointment at Gut Theory. Your future self will thank you. 💛

www.guttheoryhealth.com
888-755-4881


Success doesn’t just happen — it’s built one “show up” at a time. Whether it’s sticking to your meal plan, getting in mo...
11/17/2025

Success doesn’t just happen — it’s built one “show up” at a time.

Whether it’s sticking to your meal plan, getting in movement, showing up for follow-ups, or simply choosing you today… it all adds up. 💪🏽

Your transformation starts the moment you decide to show up — consistently, intentionally, and unapologetically.

💬 Tell me in the comments: What’s one way you’re showing up for yourself this week?
📲 Save this post for motivation, share it with someone who needs the reminder, and click the link in bio to book your consultation and start your journey.

www.guttheoryhealth.com
888-755-4881


From office parties to family feasts, it’s way too easy for the holidays to turn into a season-long buffet Our latest ne...
11/12/2025

From office parties to family feasts, it’s way too easy for the holidays to turn into a season-long buffet

Our latest newsletter breaks down mindful eating and digestion hacks to help you enjoy every bite — without the holiday weight gain.

✨ Think: how to listen to your fullness cues, how to plan foods to keep you satiated and reduce snacking, eating before parties, and plenty of water over alcohol.

Ready to make it through the holidays feeling satisfied, not stuffed?
👉 Tap the link in bio to subscribe to our newsletter for these tips (and more gut-smart guidance straight from Dr. Laster)!

📩 Already subscribed? Forward it to a friend who could use a little mindful eating magic this season.

Book your appointment today to get ahead of the holiday slump
www.guttheoryhealth.com
888-755-4881


Afraid to start another weight loss plan?You’re not alone. So many of my patients walk in saying, “I’ve tried everything...
10/25/2025

Afraid to start another weight loss plan?
You’re not alone. So many of my patients walk in saying, “I’ve tried everything, and nothing works.”

But here’s the truth 👉 Every ‘failed’ attempt isn’t a failure — it’s feedback.

Each experience teaches you something about your body, your triggers, your habits, and what doesn’t serve you.

That’s valuable information — and it’s how we build a plan that finally sticks. 💜

At Gut Theory Total Digestive Care, we turn those lessons into results through:
✨ Evidence-based, personalized weight management plans
✨ Nutrition + lifestyle strategies built for real life
✨ Non-invasive procedures for added support
✨ Ongoing accountability with a quadruple board-certified physician

Because the key isn’t perfection — it’s consistency, compassion, and a clear plan.

💬 Drop a 💜 if you’ve ever felt nervous to start again — you’re stronger than you think.
👯‍♀️ Tag someone who needs a reminder that it’s never too late to try again.
📲 Ready for your fresh start?
🔗 Click the link in bio or visit www.guttheoryhealth.com to book your consultation today.

Let’s talk about binge eating — without the shame.If you’ve ever felt “out of control” around food, you’re not alone (an...
10/11/2025

Let’s talk about binge eating — without the shame.

If you’ve ever felt “out of control” around food, you’re not alone (and you’re not broken). Binge eating can stem from so many places:

😣 Anxiety or stress
💭 Emotional eating patterns
⏰ Skipping meals or over-restriction
🧬 Genetics and biology
…and more.

At Gut Theory Total Digestive Care, we look deeper than the surface. Because binge eating isn’t about willpower — it’s about understanding your body, your triggers, and building tools that help you feel at peace with food again. 💚

Our goals together:
🥗 Create balanced, satisfying meals
🧘🏽‍♀️ Reduce stress and emotional triggers
🧠 Reframe the way you think about food
💬 Build sustainable, guilt-free habits

✨ Healing your relationship with food starts with understanding it — not judging it.

💚 Save this post as a reminder: you can have structure and freedom around food.
💬 What’s one thing that helps you reset after a stressful day?
📲 Ready for a compassionate, science-based approach to nutrition and weight care? Click the link in bio to book your consultation 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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