About BioHackNow

Science-Backed. Data-Driven. Always Personalized.

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Personalized sessions completed

Each treatment guided by data, tailored for results, and delivered with exceptional care.

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Global protocols adapted

Innovative therapies inspired by leading practices across Switzerland, China, India and Beyond.

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Years of combined experience

Our team includes physicians, nurse practitioners, and paramedics with deep expertise in wellness and recovery.

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Core biomarkers we track

From telomere length and hormones to toxins and gut health – measured to guide every protocol.

Our Story

For as long as I can remember, I’ve been fascinated by health, longevity, and the science of how the body renews itself. I spent years traveling, from Switzerland to Brazil to China, studying the protocols, therapies, and practitioners at the edge of longevity science.

In my mid-40s, that search became personal. I wanted to become pregnant and was told it wasn’t possible. I didn’t accept that as the final answer. I went deep into root-cause health: nutrition, hormones, cycle awareness, targeted supplementation, and regenerative approaches. At 46, I became pregnant naturally and gave birth to my daughter.

That experience changed my work. I stopped chasing individual treatments and started looking at the whole system: what your labs, your cycle, your toxin load, and your lifestyle are actually telling you.

Today BiohackNow is a functional health and longevity practice. As a health optimization and fertility coach, I use functional testing to find where your body is out of balance and build personalized protocols to support it. I work side by side with a team of licensed functional medicine physicians and medical providers, so when your care calls for lab review, hormone support, or prescriptions, it’s handled by the right expert, all within one seamless experience.

We work with clients virtually around the world, with in-person availability in Miami and Prague.

My philosophy is simple: measure, don’t guess. With the right data, the right support, and consistency, your body can do far more than you’ve been told.

Meet Our Professional Team

Our Team

Monika Kosa

Founder, BiohackNow · Health Optimization & Fertility Coach

I’ve been obsessed with longevity and root-cause health my entire life, even through years in the diamond industry, when I spent my travels studying protocols in Switzerland, Brazil, and China.

After conceiving naturally at 46, I turned that lifelong passion into my work. I now guide clients through functional testing, fertility optimization using the Fertility Awareness Method, and personalized peptide and longevity protocols. I work virtually and in person in Miami and Prague.

My focus is people who want more than a longer life. They want those years to feel fully alive.

Dr. Sarah Nickle, MD

Functional medicine physician. Bio coming soon.

Yelizaveta Khilko, MSN, APRN, FNP-BC

Aesthetic Injector, BiohackNow

“I believe great aesthetics go far beyond appearance, they’re about how you feel in your skin.”

With a clinical foundation as a Board Certified Nurse Practitioner and hands-on training from the University of Miami, I bring both science and artistry into every injectable. My goal is to help clients look refreshed, feel confident, and age beautifully without ever compromising natural expression.

At BiohackNow, I offer a wide range of evidence-based treatments – from lip augmentation and PRP therapy to chemical peels, mesotherapy, and jawline contouring, designed to rejuvenate, rebalance, and reveal your best skin.

Every protocol is crafted around your facial anatomy, your skin’s unique needs, and even your hormone profile so that each result is harmonious, natural, and lasting.

Step into your peak years

Through personalized protocols, evidence-backed methods, and world-class care. BiohackNow helps you unlock
the energy, clarity, and vitality you were always meant to feel.

Free 15-Minute Discovery Call

Ready to take the guesswork out of your health?

Book a free 15-minute call with Monika to talk through your goals, what testing makes sense for you, and the right next step. No pressure, just clarity.

Book Your Free Call

For educational purposes only. Not medical advice.