Mari Handley is a Functional Nutritionist, RBTI Specialist, and Metabolic Practitioner who helps women uncover the deeper root causes behind fatigue, hormone imbalance, detox congestion, and stalled metabolism.

Her work focuses on identifying the physiological patterns that traditional labs often miss — including hormone metabolism dysfunction, adrenal stress, mitochondrial depletion, and detoxification overload. By combining metabolic analysis, functional testing, and personalized nutrition strategies, Mari helps clients understand what their bodies are signaling and how to support true restoration from the inside out.

Mari’s approach is rooted in the belief that the body is not broken — it is communicating. When given the right environment, nourishment, and support, the body has an incredible capacity to rebalance and recover.

In addition to her functional work, Mari collaborates with medical providers to create a more integrative model of care — bridging the gap between structural, hormonal, and metabolic health so patients receive well-rounded support.

She is also passionate about education, creating courses, guides, and clinical resources that empower women to understand their bodies, advocate for their health, and take confident next steps in their healing journey.