Dr Marina Cordeiro, MD Functional Medicine

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Dr Marina Cordeiro, MD Functional Medicine Longevity • Functional & Regenerative Medicine
Dubai | Private Medical Care

11/08/2026

Nature is a clinical intervention. The ocean, sunlight, movement, and time away from constant stimulation can support stress regulation, recovery, and physiological resilience.

When was the last time you gave your body a real reset?

Your chronological age is just a number. Your biological age tells a much more interesting story.Biological age reflects...
04/08/2026

Your chronological age is just a number. Your biological age tells a much more interesting story.

Biological age reflects how your body is actually functioning - not just how many birthdays you’ve had.

Epigenetic clocks are exciting tools, but they should never be interpreted in isolation. A single score doesn’t define your health, and it certainly shouldn’t dictate your treatment.

The goal isn’t to get a younger number.

The goal is to build a body that is metabolically healthy, physically strong, resilient, and capable of aging well for decades to come.

01/08/2026

Could eating just two kiwis a day improve your skin? 🥝

It may sound surprising, but a recent clinical study found that eating two kiwis a day for 8 weeks was associated with improvements in skin density, vitamin C levels, and epidermal cell regeneration.

Yes, it was a relatively small study, and larger trials are still needed. But the findings are fascinating and another reminder that nutrition can directly influence skin health and healthy aging.

Sometimes the most powerful interventions start with simple habits.

27/07/2026

Consistency beats perfection. Cristiano Ronaldo reveals that even the greatest of all time doesn't feel motivated every single day, the difference is the commitment to the routine. Longevity and performance aren't built on 100% obsession, but on the small daily choices that keep you moving forward.

How are you staying consistent today?

21/07/2026

This was one of the most beautiful moments of the FIFA World Cup for me.

Living in the UAE has taught me to appreciate values that transcend cultures: faith, humility, gratitude, and respect.

May we be less quick to judge what we don’t know, more willing to learn from one another, and never forget to pause and thank God 🙏🏻

High estrogen isn’t always the real problem.Sometimes the issue isn’t how much estrogen you produce.It’s how efficiently...
21/07/2026

High estrogen isn’t always the real problem.

Sometimes the issue isn’t how much estrogen you produce.

It’s how efficiently your body eliminates it.

The liver prepares estrogen for excretion, but the gut microbiome plays an important role in determining whether that process is completed. Alterations in microbial composition and increased β-glucuronidase activity have been associated with greater deconjugation of estrogen metabolites, potentially increasing enterohepatic recycling.

That doesn’t mean every symptom is caused by the gut.

It also doesn’t mean everyone needs supplements or an aromatase inhibitor.

But it does mean that hormone optimization should include more than hormone levels.

A healthy gut, adequate fiber intake, regular bowel movements, good sleep, stress management, and an individualized evaluation of liver and microbiome health can all be part of the bigger picture.

Hormones don’t exist in isolation. Neither does human physiology.

Everyone talks about the COMT gene.Almost nobody talks about the pathway that actually makes it work.This is one of the ...
17/07/2026

Everyone talks about the COMT gene.
Almost nobody talks about the pathway that actually makes it work.

This is one of the biggest mistakes I see in genetics interpretation.

A COMT variant alone rarely explains the whole story.

15/07/2026

Elite performance is built far beyond training. Nutrition, recovery, sleep, heat and cold exposure, light management, and daily routines all influence how the body adapts, repairs, and performs.

The goal is not to copy someone else’s protocol, but to understand which strategies are appropriate for your own biology, lifestyle, and health goals.

12/07/2026

The future of metabolic health is evolving rapidly. Beyond GLP-1, new research into triple agonists like Retatrutide is uncovering how to treat obesity as the complex metabolic disease it truly is. Ready to discover a more precise and individualized approach to weight management?

Address

827 Villa/Al Wasl Road/
Dubai

Opening Hours

Monday 10:00 - 21:00
Tuesday 10:00 - 21:00
Wednesday 10:00 - 21:00
Thursday 10:00 - 21:00
Friday 10:00 - 21:00
Saturday 10:00 - 21:00
Sunday 10:00 - 21:00

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