Petronella Functional Health, LLC

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Petronella Functional Health, based in Austin, Texas, provides personalized health coaching and functional medicine support to help individuals achieve vibrant, sustainable wellness. Founded by Paul Petronella, IHP3, HPH—a former Houston restaurateur turned integrative health practitioner—the practice specializes in identifying and addressing root causes of health challenges rather than merely managing symptoms.

Through advanced at-home functional lab testing, clients gain precise insights into their unique biomarkers. These data-driven results inform tailored recommendations for nutrition, targeted supplements, lifestyle habits, and detox strategies. The approach emphasizes bio-individuality, empowering clients—particularly busy entrepreneurs and professionals in demanding fields like hospitality—to restore energy, clarity, and overall vitality.

A cornerstone of the program is the proprietary N.U.R.S.E.™ protocol, which guides long-term health optimization through:

- Nutrition
- Use Your Body
- Rest
- Social Connection
- Explore Peace

Paul's own journey from burnout and health struggles to renewed well-being inspires the practice's client-centered philosophy: practical, actionable steps that fit real life and deliver lasting results.

Whether you're seeking to overcome fatigue, digestive issues, weight concerns, or simply elevate your baseline health, Petronella Functional Health offers flexible coaching packages designed for real-world impact. One step at a time, clients build habits that become their new normal.

For more information or to begin your wellness journey, visit our website

Company Details

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Resources & Content

Corporate Wellness

How functional health approaches cut chronic disease risks that drive 75% of healthcare costs.

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