Gladden Longevity

Gladden Longevity Board-certified longevity physician helping you perform like you're 30 when you're 100. Peptides | Hormones | NAD+ | Cellular Health | Dallas, TX

**"It's hell to get old."**

My grandmother told me that for years. And as a heart doctor, I watched it happen to my patients every day. But I refused to accept it. After 25 years as a board-certified interventional cardiologist and co-founder of The Heart Hospital Baylor Scott & White, I left traditional medicine to focus on one question: **How good can we be?**

That question led me to start **Gladden Longevity** in Dallas, Texas. Now I help people stay young for a lifetime using cutting-edge longevity science.

**What we do:**
🧬 Peptide Therapy – Regenerate tissue and boost performance
⚡ Hormone Optimization – Restore energy, clarity, and vitality
🔬 NAD+ Protocols – Boost cellular energy and DNA repair
💪 Cellular Health – Reverse aging at the root cause

**My mission:**
Make 100 the new 30. Help people perform like they're 30 when they're 100. I'm living proof it works. I'm surfing, mountain biking, and snowboarding better than I did 20 years ago. If you're done accepting "normal aging" and ready to stay young for a lifetime, you're in the right place.

📍 Dallas, TX | Serving clients worldwide
📚 Author of *100 Is the New 30*
đź”— [https://gladdenlongevity.com](https://gladdenlongevity.com/)
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The average American over 50 spends over $12,000 per year on healthcare.Doctor visits that last 7 minutes.Prescriptions ...
12/19/2025

The average American over 50 spends over $12,000 per year on healthcare.

Doctor visits that last 7 minutes.

Prescriptions that cover symptoms.

Insurance premiums that keep climbing.

And nothing gets fixed.

You’re paying thousands to manage aging instead of reversing it.

This machine costs $30,000. Most people will never use one.

But I have it in my practice because I understand what happens at the cellular level when your body gets the oxygen it actually needs.

The HOCATT Ozone Sauna floods your cells with O3…three oxygen atoms bonded together. When it breaks down in your body, it delivers pure oxygen directly to your mitochondria in a way normal breathing can’t achieve.

More oxygen means better ATP production. Better energy. Faster healing. Reduced inflammation. Cells that function the way they did decades ago.

Traditional doctors don’t use this because medical school never taught them ozone therapy. Pharmaceutical companies can’t patent oxygen, so there’s no profit in promoting it.

But when you stop managing symptoms and start optimizing biology, tools like this aren’t optional.

I’m 71 years old and my cells run like I’m 40.

Not because I take more pills.

Because I invested in technology that works with my biology instead of against it.

After 50, it comes down to one choice: do you want to manage decline or reverse it?

Comment “NEWS” to get on my newsletter list where I share what I can’t post publicly.

You don’t have to accept that reality just because doctors tell you to…
12/15/2025

You don’t have to accept that reality just because doctors tell you to…

12/09/2025

Your doctor looks at your family history and says three words.
“It runs in your family.”

High cholesterol. Diabetes. Heart disease. Alzheimer’s.
They say it like you have no choice. Like your genes decided everything before you were born.

This is the biggest lie in medicine.

Your genes load the gun. Your lifestyle pulls the trigger.
Your DNA creates risks. Not guarantees.

I’m 71. I feel like I’m 27. Not because I have better genes. But because I asked different questions.

Most people ask “How do I manage my genetic risk?” That leads to pills, tests, and waiting for problems to show up.
I asked “What does it take to stay young?”

Different question. Different answers.

When you ask the right questions, you don’t just manage risk. You change your biology.

You control the switches that turn genes on and off. You target the processes that cause aging. You create conditions where your cells can heal instead of break down.

Your genes aren’t your destiny.

Your questions are.

You’re not locked into your father’s heart problems. You’re not programmed for your mother’s memory loss. You’re not destined to follow the decline your family accepted.

But you have to stop asking their questions.

At 71, I can do anything I want. Not because my genes are better. But because I refuse to let genetics be an excuse.
The answers are out there.

You just have to ask better questions.

I looked at my lab results and felt the rage building knowing I’d told patients this lie for 25 years.My testosterone wa...
12/02/2025

I looked at my lab results and felt the rage building knowing I’d told patients this lie for 25 years.

My testosterone was tanking, my energy was gone, and I couldn’t think straight anymore... Why would Western medicine fail me this badly?

I’d spent decades being the guy who ran those same panels. TSH looks fine, cholesterol within range, hemoglobin normal...

Then I’d send people home with “you’re just getting older” ringing in their ears. Meanwhile their lives were falling apart.

Two years into feeling like garbage myself, someone handed me functional medicine bloodwork that showed what I’d been missing.

My methylation was broken, my hormones were depleted, my mitochondria were failing. Conventional medicine wasn’t designed to catch any of it.

The system needed me sick enough to medicate, not healthy enough to thrive. That’s when everything shifted for me.

I reversed my biological age by 15 years while my colleagues told me I was chasing pseudoscience.

But my energy came back, my brain fog lifted, and I felt 30 again.

Whether it’s leaving conventional practice, learning functional medicine, becoming the doctor you needed when you were suffering...

or going all in on root cause resolution.

If optimal health calls to you, your body is already showing you the path forward.

Will your labs look “abnormal” to traditional doctors? Probably.
Is rewriting 25 years of training uncomfortable? Absolutely.
Will you question everything you thought you knew? Yeah.
Will patients think you’ve lost your mind? Maybe.

Whatever version of medicine you want to practice, optimize health instead of managing disease. I hope you choose vitality over “normal ranges.”

Because your patients deserve doctors who solve problems instead of dismissing them.

Talk soon.
Jeff

This is why I left a 25-year cardiology career to start Gladden Longevity because once you know aging is reversible, you...
11/21/2025

This is why I left a 25-year cardiology career to start Gladden Longevity because once you know aging is reversible, you can’t unknow it.

The  #1 realization that reshaped my entire medical career
11/20/2025

The #1 realization that reshaped my entire medical career

↓ What I Learned When My Own Health Started FailingHere are 6 things I discovered when my body started breaking down and...
11/17/2025

↓ What I Learned When My Own Health Started Failing

Here are 6 things I discovered when my body started breaking down and traditional medicine had no answers for me.

TLDR: These are the core shifts that changed everything for me when my body began to decline.
Or keep reading…
1. Listening Early: I started paying close attention to exhaustion, weight gain, and brain fog instead of brushing them off the way I used to with my own patients. These signals were the first clues that something internal was shifting even when the surface looked normal.

2. One Core Question: I asked myself what was actually driving my decline instead of asking how to tolerate it. That single shift opened the door to deeper testing, deeper investigation, and deeper clarity about what my system needed to function at a higher level again.

3. Daily Observation: I tracked my energy, sleep, weight, cognition, and mood more consistently than I ever had. This helped me connect patterns that routine labs completely missed and helped me see that subtle changes were pointing to real biological problems.

4. Pursuing Better Testing: I stopped relying on basic panels that only detect disease. Advanced testing showed me the early signals of thyroid issues, hormone depletion, and genetic risks that would have stayed hidden if I kept accepting the normal ranges I once trusted.

5. Addressing Root Drivers: Instead of managing symptoms, I went after the mechanisms creating them. When I worked on thyroid function, hormone balance, inflammation, and mitochondrial health, my energy rose and my mind became sharp again.

And last but not least…
6. Consistency in My Approach: I stayed committed to the process instead of reacting to every small change. Over time the improvements compounded, and the shift from barely functioning to high performance became my new baseline.

I’ll show you how I rebuilt my health from the inside out using the same principles I was never taught in traditional medicine

++ follow for more insights on creating real longevity from the ground up

11/13/2025

The secret to building great relationships isn’t complicated, but it does take courage.

At our core, we all crave the same thing: to know and be known, and to love and be loved. Yet so often, we shy away from vulnerability. We sweep things under the rug to “keep the peace,” only to let resentment slowly build.

True intimacy requires brave conversations in a safe, non-judgmental space. When you show up willing to be vulnerable, and your partner shows up willing to listen with curiosity instead of judgment — that’s when love deepens, resentment dissolves, and connection thrives.

📖 This is a snippet from Dr. Gladden’s book, 100 is the New 30. Inside, he dives deeper into how healthy relationships are essential for longevity and joy.

👉 Want to explore more? Comment BOOK below and we’ll send you the link to grab your copy.

11/12/2025

Think about it… how many times have you heard someone say, “Well, I’m getting older… I guess this is just how it is”? 👀

That belief alone is one of the most dangerous accelerators of aging. Your body listens to the story your mind is telling. If you believe decline is inevitable, your biology will follow.

But what if you flipped the script?
👉 What if you believed you could wake up younger tomorrow than you are today?
👉 What if you started asking better questions: How good can I be? How strong can I stay? How long can I live young for a lifetime?

That’s where transformation begins. Aging isn’t just about time . It’s about biology, mindset, and the choices we make every single day.

At Gladden Longevity, we’re redefining what’s possible.

Follow us for more science-backed tips, powerful mindset shifts, and strategies to help you live young for a lifetime.

11/12/2025

If you're interested in what Dr. Gladden shares in this video, try it ALL with our Blood Pressure Bundle, where you can get the recommended supplements at a DISCOUNT price!

Drop "Bundle" in the comments and we will send you the link to order!

11/11/2025

The stories you tell yourself shape your biology.
And your biology shapes the life you live.

Dr. Jeffrey Gladden and Mastin Kipp unpack how to move from surviving to thriving—by healing your nervous system, reclaiming joy, and building emotional resilience.

If you’ve ever felt “stuck” despite doing all the right things for your health, this episode might just help you see what’s been hiding beneath the surface.

Tune into the Gladden Longevity Podcast and discover how to rewrite your internal story and unlock lasting vitality: https://gladdenlongevity.com/from-trauma-to-triumph-mastering-emotional-fitness-episode-309/

Address

200 O'Connor Ridge Boulevard Suite 100
Irving, TX
75038

Opening Hours

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

Telephone

+19723108916

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