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Anna Emanuel, MD

@annaemanuelmd

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Longevity & Performance Medicine
Medical Director @nexthealth

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Honored to speak at @harvardhbs about longevity medicine, where advanced biomarkers, evidence-based therapeutics, and personalized care are transforming healthspan. The future of healthcare is here with @nexthealth driving innovation and shaping the global landscape of longevity medicine. by @annaemanuelmd

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a year ago

Incredible 🧠 #pwc25
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@mikekphotos taken in Wynn Las Vegas by @annaemanuelmd

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a year ago

TPE Day! Therapeutic Plasma Exchange is one of the most powerful longevity modalities we have. Think of it as a full body reset. It filters out what’s stuck in your plasma: mold, heavy metals, microplastics, autoimmune antibodies, immune complexes. All things that keep your immune system overworked and your recovery slow.

Already feeling clearer and excited to see how this next level reset unfolds.🧬 taken in Next Health by @annaemanuelmd

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a year ago

High-performers don’t burn out because of a lack of discipline. Often, the engine is just running on empty.

In my practice, the high-achievers sitting across from me—executives, athletes, and artists—frequently come in battling a sudden wall of brain fog, plummeting motivation, and shattered focus.

Before chasing complex fixes, I always check one major hidden culprit: ferritin.

Your brain needs stored iron to synthesize the dopamine and norepinephrine required for focus and drive. When ferritin tanks—even without full-blown anemia—the cognitive toll mimics adult ADHD: scattered attention, severe mental fatigue, and white-knuckling through the day.

High performance isn’t about pushing harder through depletion. It’s about removing the physiological friction. When was the last time you checked your reserves? by @annaemanuelmd

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12 days ago

The future of medicine isn’t more treatment. It’s more partnership.

Medicine 4.0 shifts us from waiting for disease to actively building health through movement, exercise, nutrition, sleep, recovery, community, and prevention. Guided by data including advanced labs, imaging, and wearables.

This has moved us from simply treating symptoms to understanding your biology, identifying patterns earlier, and creating personalized strategies to optimize healthspan and longevity.

Being the CEO of your own health doesn’t mean doing it alone. It means having the right doctor beside you. by @annaemanuelmd

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4 months ago

As a physician, the first step in addressing sleep issues is always to rule out underlying pathology — conditions such as sleep apnea, restless leg syndrome, thyroid dysfunction, chronic pain, depression/anxiety disorders.

But once those are evaluated, what often remains is the deeper challenge: helping the mind truly rest. I had the privilege of moderating a panel on sleep — not just as a symptom, but as a reflection of the nervous system’s state.

Too often, patients with insomnia are prescribed medication. Yet time and again, every meta-analysis and updated guideline from the American Academy of Sleep Medicine affirms that Cognitive Behavioral Therapy for Insomnia (CBT-I) remains the first-line treatment. When I was in residency, I would “prescribe” CBT-I, but the behavioral health team often didn’t know what to do with it. This is because despite being so strongly recommended, CBT-I remains a niche and highly specialized therapy. (Shoutout to @empowersleep @sahilchopra.md who are helping make it more accessible.)

At its core, CBT-I reminds us that sleep begins in the nervous system. The work is in helping the mind feel safe enough to let go; in cultivating a physiology that allows rest to arise, not be forced.

This panel explored exactly that: how to calm and regulate the nervous system as the foundation for sleep. We heard from: taken in The San Vicente Bungalows by @annaemanuelmd

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a year ago

Think a concussion can heal in a few weeks? Not always.
 The ripple effect can linger for months or even years — showing up as brain fog, gut issues, hormone imbalances, poor sleep, and fatigue.

This is because a concussion sets off inflammation, shuts down your brain’s energy production, and disrupts the gut–brain axis, hormones, and circadian rhythms. That’s why “just rest” often isn’t enough.

Recovery means rebuilding the entire system: 🔹 Supporting mitochondria 🔹 Calming inflammation 🔹 Repairing the gut 🔹 Rebalancing hormones 🔹 Resetting sleep

If you’ve ever felt “off” long after a head injury — this could be the missing link. by @annaemanuelmd

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a year ago

What if Ozempic’s biggest benefits have nothing to do with the scale?

GLP-1 meds like Ozempic and Wegovy are often labeled as “weight loss drugs.” But in practice, they can do much more:

✅ Lower inflammation → less joint pain, fewer headaches, more energy
✅ Quiet “food noise” and even reduce alcohol cravings
✅ Calm histamine issues → less bloating, itching, brain fog

What a lot of telehealth clinics miss is that it’s not about just maxing the dose. Personalized microdosing can actually work better, with fewer side effects.

When tailored to your body, GLP-1s aren’t just a trend. They can be a true reset for your health.

👉 What are your thoughts on GLP-1s? Would you try them for benefits beyond weight loss? taken in Next Health by @annaemanuelmd

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a year ago

The gym supplement that might fight dementia. 🧠

A new pilot study found that people with Alzheimer’s who took 20g of creatine daily for 8 weeks had:

🧠11% increase in brain creatine
🧠Improvements in working memory, attention, and reading comprehension

➡️Why it matters: Dementia is closely tied to impaired brain energy metabolism and oxidative stress. Creatine may help improve brain energy, reduce inflammation, and support both prevention and symptom management.

While the research is still early, it’s a promising step in exploring new ways to protect cognitive health.

Would you consider taking creatine for your brain, not just your body? by @annaemanuelmd

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a year ago

Too busy for the gym? You can still be healthy without it.

New research shows that just 4 minutes of vigorous, unstructured movement per day — like sprinting up the stairs or speed walking to your next meeting — can reduce all-cause mortality by up to 34%.

It’s called VILPA (Vigorous Intermittent Lifestyle Physical Activity), and it’s redefining what it means to move for your health.

💡 Want to boost your VO2 max and brain health without a full workout?

Try “exercise snacks” — quick sprints on a stationary bike or 10 bodyweight squats every hour. These microbursts of movement improve cardiovascular health and blood flow.

You don’t just need a fitness routine. You need a movement lifestyle. by @annaemanuelmd

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a year ago

I’m beyond excited to share that I’ve joined @nexthealth as their California Medical Director.

What drew me to this role is how deeply aligned their mission is with mine: leveraging advanced diagnostics, personalized protocols, and data-driven insights to help people feel better, live longer, and perform at their highest level.

Next Health is boldly redefining the future of medicine and the vision @darshanshahmd and @kevin.g.peake have built —and the passionate team bringing it to life — is nothing short of electrifying.

This next chapter is about scaling that vision and I couldn’t be more grateful for the journey that’s led me here. taken in Next Health by @annaemanuelmd

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a year ago

Let’s talk about what’s really keeping us sick.

Insurance will cover your heart attack, but not the labs that could prevent it.

The U.S. spends more on health care than any other high-income country — yet we’re ranked 43rd in life expectancy. Why? Because our system waits until you’re in crisis to intervene.

You deserve better.

Not just “let’s keep an eye on it,” but real answers BEFORE a diagnosis.

Here’s how we take control of our health:

✔️ Run labs that actually tell the full story: micronutrients, inflammation, cardiometabolic markers
✔️ Track patterns over time — not just symptoms
✔️ Use proactive imaging + diagnostics to uncover risk early

This isn’t about more pills.

It’s about smarter care, sharper performance, and staying ahead of the curve of your own health.

Preventive care is the strategy that high performers can’t afford to ignore. by @annaemanuelmd

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a year ago