Medicine That Looks Beyond the Present

At Longevity Lab MD, we believe healthcare should do more than treat disease after it appears.

Our approach is centered on understanding your health at a deeper level—identifying risk factors early, measuring the biological processes that influence how you age, and creating a personalized strategy to help you feel your best today while protecting your health for the years ahead.

Led by Dr. Margarita Ibáñez de Sendadiano, MD, Longevity Lab MD brings together nearly two decades of experience in Internal Medicine with specialized training and a passion for preventive and age-management medicine.

Meet Dr. Margarita Ibáñez de Sendadiano

Dr. Margarita Ibáñez de Sendadiano is a board-certified Internal Medicine physician with extensive experience caring for adults across a broad spectrum of health needs.

Her philosophy has evolved beyond simply treating illness. She believes the future of medicine lies in personalized prevention—using advanced testing, meaningful biomarkers, body composition, hormone health, metabolic health and lifestyle factors to understand each patient's unique health trajectory.

At Longevity Lab MD, Dr. Margarita works with patients to identify opportunities for improvement and develop thoughtful, individualized plans that evolve as their health changes.

A Different Approach to Healthcare

Your chronological age tells only part of the story.

Two people of the same age can have very different metabolic health, cardiovascular risk, hormone profiles, muscle mass, body composition and biological aging.

That's why we don't believe in a one-size-fits-all approach.

We measure. We understand. We personalize. We monitor.

Your care may include comprehensive laboratory testing, advanced biomarkers, hormone evaluation, metabolic assessment, body-composition analysis, biological-age testing and other evidence-informed tools when appropriate.

The goal isn't simply to add more tests or treatments.

The goal is to identify what matters for you.

Wellness, Curated with Care

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Begin Your Refined Wellness Journey

Submit the brief form below; a member of our advisory team will respond promptly to craft a program attuned to your goals.

Longevity Medicine

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Hormone Optimization

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Weight and Metabolic Health

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Advanced Testing

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Medication Managment

Preventive Medicine

Longevity Medicine ✳︎ Hormone Optimization ✳︎ Weight and Metabolic Health ✳︎ Advanced Testing ✳︎ Medication Managment Preventive Medicine

Frequently Asked Questions