
Los Gatos, CA

Everyone wants to feel sharp, strong, and energetic for as long as possible, but standard medicine often waits for problems to appear before offering solutions. Longevity medicine takes a different approach. By identifying risks early, supporting cellular health, and optimizing metabolism, we help extend not only your lifespan but also your healthspan—the years you feel your best.
At Avita MD, our longevity program blends functional medicine with advanced diagnostics to create deeply individualized care. Whether it’s through hormone optimization, nutrient IV therapies, or genetic testing, we give you the tools to slow biological aging and protect your long-term vitality.
Advanced testing to uncover predispositions to aging, disease, and metabolic decline so you can take action early.
Safe, evidence-based bioidentical hormone replacement therapy (BHRT) and testosterone optimization tailored to balance energy, mood, and metabolism.
Targeted nutrient infusions and NAD+ therapy designed to enhance cellular repair, energy, and resilience.
Personalized regimens to support brain, heart, and metabolic health with evidence-based strategies.

Longevity medicine is a precision-based approach to extending both lifespan and healthspan. It uses tools like hormone optimization, genetic analysis, and functional nutrition to identify hidden risks and strengthen the systems that keep you well. Instead of waiting for disease to appear, longevity medicine focuses on proactive, preventive care that supports energy, cognition, cardiovascular health, and cellular renewal.
A core part of longevity medicine is understanding your unique biology. At Avita MD, we use advanced testing to uncover how your body is aging and where support is needed most. These tools provide a clear picture of your health today and guide personalized strategies for the years ahead.
Your program begins with a thorough evaluation, including advanced lab work, hormone panels, and genetic or epigenetic testing. From there, our providers build a step-by-step plan that may include hormone therapy, IV infusions, nutrition, and targeted supplements.
Follow-up visits track your progress, with adjustments made as your body responds. Because longevity medicine is highly personalized, no two programs are alike. Your plan evolves with you to keep results sustainable and effective.

For patients with clinically significant imbalances, we may recommend carefully monitored bioidentical hormone replacement therapy (BHRT) or testosterone optimization to restore energy, support metabolism, improve sleep, and enhance cognitive and physical performance.

Intravenous therapies deliver essential nutrients and targeted coenzymes like NAD+ directly into the bloodstream for optimal absorption, supporting mitochondrial function, resilience, and overall vitality.

Our registered dietitians create customized nutrition plans and evidence-based supplement regimens that target cardiovascular health, brain function, metabolism, and immune balance.

Based on your test results, your provider may recommend tailored strategies such as specific exercise programs, stress management tools, or precision supplements designed to counteract inherited risks and optimize gene expression.


Hidden imbalances and deficiencies can affect the way you feel every day. Our goal is not only to reduce the risk of chronic disease but to help you feel energized and vibrant in your everyday life.
Patients in our longevity program often describe feeling more energized, focused, and resilient. Benefits can include restored hormone balance, improved sleep, stronger metabolism, and enhanced physical and cognitive performance. Because our program is completely personalized, we can also help address specific goals like weight stability, cardiovascular protection, or maintaining skin and muscle tone.
Perhaps the most important benefit is peace of mind: knowing you’re not only treating today’s concerns but actively protecting your future health.

Anyone interested in staying healthier for longer may benefit from longevity medicine. It’s particularly valuable for patients in their 30s, 40s, and beyond who want to be proactive about aging, or who have a family history of heart disease, diabetes, or neurodegenerative conditions.
During your consultation, our team will review your goals, lifestyle, and health history to determine which aspects of the program may be the best fit.

At Avita MD, longevity medicine is a thoughtful, evidence-based extension of our commitment to preventive care. Our providers combine advanced diagnostics with functional medicine strategies, ensuring every plan is rooted in science and personalized for you.
As an independent, physician-owned practice, we are free to recommend what truly serves your long-term health. With locations in Los Gatos, Los Altos, and Mountain View, our clinics are designed to support you with high-touch care, seamless communication, and ongoing advocacy every step of the way.
Longevity medicine goes beyond routine checkups by using advanced testing and functional medicine to uncover risks earlier and provide proactive solutions.
Some patients see benefits like more energy or improved sleep within weeks, while others notice gradual improvements in metabolism, mood, or performance over several months.
Yes. Our IV therapies use medically supervised, evidence-based formulas to support energy and cellular repair.
NAD+ is a coenzyme essential for energy production and cellular repair. Levels decline with age, and IV therapy may help support vitality and resilience.
Not always. Hormone therapy is only recommended when testing shows imbalances, and treatment is tailored for safety and precision.
Testing is optional but provides powerful insight into predispositions, helping personalize your longevity plan.
Yes. Dietitian-guided nutrition is often one of the most impactful parts of the program, supporting metabolism, cardiovascular health, and brain function.
Most patients check in every few months to review progress and refine their plan, though timing depends on your goals and treatment choices.
No. Many patients begin in their 30s or 40s to proactively slow aging and protect long-term vitality.