Lexi Yoo is a double board-certified nurse practitioner trained in functional and longevity medicine who specializes in hormone optimization, metabolic health, and peptide therapy for both clinicians and clients.

What does Lexi Yoo specialize in?

Lexi Yoo specializes in helping perimenopausal women optimize hormones, lose weight, and restore energy using evidence-based functional and longevity medicine approaches.

Where has Lexi Yoo NP been featured?

Lexi Yoo has been featured on Advancements with Ted Danson on Bloomberg TV, FOX59 Indianapolis as a health expert, Medical Care Review, and The Aesthetic Guide as a published contributor.

YDH Academy is a practitioner training program that teaches implementation of modern hormone and longevity medicine, including peptides, metabolic health, and regenerative medicine for real-world clinical practice.

What certifications does Lexi Yoo NP hold?

Lexi Yoo is a double board-certified nurse practitioner with training from the Institute for Functional Medicine and A4M (American Academy of Anti-Aging Medicine) certification.

Modern Hormone & Longevity Medicine Made Practical

For clinicians ready to implement.
For clients ready to take control.

As featured on

Advancements with Ted Danson — Bloomberg TV

FOX59 Indianapolis — Health Expert Segment

Medical Care Review — Recognized for Leadership in Medical Aesthetics & Longevity Medicine

The Aesthetic Guide — Published Contributor

"I teach modern hormone and longevity medicine in a way you can actually use, whether you're building clinical confidence or learning to advocate for your own health."

Too often, medicine stops at diagnosis and prescription.
Root-cause care looks deeper at systems, physiology, and implementation.
That’s the difference.

Learn more about us

For Practitioners

Train. Implement. Grow with Confidence.

Most programs teach theory. Few teach implementation.

The YDH Academy bridges that gap — translating modern hormone and longevity medicine into clinical systems you can apply immediately.

Implementation in Real Clinical Practice

Build protocols, refine workflows, and gain clinical confidence.

Clinical Education Beyond Slides

Hormone optimization, longevity, peptides, metabolic health, and regenerative medicine, taught for real-world care.

For Clients

Learn. Understand. Take Control.

If you’ve been told you’re “fine” but still don’t feel like yourself, you’re not alone.

You deserve clarity about what’s happening in your body — and what to do next.

Educational Podcast

Practical conversations on hormone health, menopause, thyroid, metabolic health, and longevity.

On-Demand Education

Clear, actionable health education without overwhelm.

Trusted Recommendations

Clinically vetted products and tools.

Self-Paced Course

Learn about ongoing educational support at your own convenience.

Meet Lexi Yoo

Hi, I’m Lexi Yoo. I became a nurse practitioner because I believed medicine could go deeper — and I’ve spent my career proving it. As a double board-certified NP trained in functional and longevity medicine, I specialize in hormone optimization, metabolic health, and peptide therapy. My approach is grounded in evidence-based medicine and built around you as an individual, because real healing isn’t one-size-fits-all. I’m passionate about empowering both clinicians and clients with the education and tools to create lasting change — not just manage symptoms, but truly optimize how you feel and how long you thrive.