
Emerald Precision Health is led by Brittney Diffiné, PA-C, a clinician specializing in hormone optimization, metabolic health, and performance medicine. She blends evidence-based diagnostics with personalized, lifestyle-driven treatment plans to support long-term results.
I’m a board-certified Physician Assistant with a background in functional and integrative medicine, and a lifelong belief that the human body is capable of far more than we are often taught to expect.
As a former high-level athlete, I’ve experienced firsthand what it means to push the body, respect it, break it down, and rebuild it stronger. That perspective deeply shapes how I practice medicine today. I’m passionate about helping people become the strongest, healthiest versions of themselves not just externally, but internally by supporting both physical performance and long-term health from the inside out.
I believe true health is built through intention, consistency, and an understanding of how modern life works against our biology. We live in a highly toxic environment nutritionally, hormonally, metabolically, and mentally and many people are doing their best without realizing how much their body is compensating just to function. My approach prioritizes natural and sustainable means of healing whenever possible, working with the body’s physiology rather than overriding it, and restoring balance so patients can feel energized, resilient, and confident in their own bodies again.
I am also a strong advocate for women’s health an area that has historically been overlooked, understudied, and minimized. Too often, women are told that fatigue, pain, hormonal chaos, or loss of strength are simply “normal.” I believe women deserve better information, better support, and better outcomes. Strength training, proper fueling, hormonal balance, and metabolic health are not just about aesthetics they are essential tools for longevity, pain reduction, confidence, and quality of life. When women understand their bodies and build strength intentionally, they unlock a level of physical and mental resilience that changes how they move through the world.
At Emerald Precision Health, my goal is to provide care that feels thoughtful, collaborative, and empowering. This is not volume-based medicine or one-size-fits-all protocols. It is precision care designed to evolve with you so you can perform better, age stronger, and live with clarity and vitality for years to come.
