About Gut Healing Lab

Gut Healing Lab is committed to empowering health-seekers, especially those navigating menopause, who are tired of symptom-focused healthcare. Using biomarker screening and testing analysis, we go beyond surface-level fixes to uncover the true causes of stubborn gut issues like bloating, fatigue, and inflammation.

20-year-in-the-making gut issues can be reversed once you understand personal habits and inflammatory influences. Our highly personalized, root-cause approach helps women regain control of their health and feel confident and re-energized.

Celtic tree of life design in green

About Anita StClair

Smiling woman wearing glasses, a purple turtleneck, and a necklace, standing in front of a green wall.

After 20+ years in pharmaceutical education, Anita traded big drug launches for a deeper calling—helping people truly heal. Her own health journey (overcoming allergies, IBS, and fatigue) showed her the power of simple changes and the right testing.

Now a Certified Functional Diagnostic Nutrition Practitioner and Gut Health Specialist, Anita uses biomarker testing to uncover the hidden causes behind bloating, fatigue, and inflammation. She creates simple, personalized solutions that restore energy and confidence.

When she’s not helping clients feel their best, you’ll find her exploring the Colorado outdoors, hiking, or enjoying yoga with friends and family.

Client Journey & Transformation

Before working with Anita:

  • Persistent bloating, discomfort, and confidence issues.

  • Pain, sleep deprived.

  • Overwhelmed by failed treatments and discouraged by a lack of lasting relief.

  • Growing frustration with traditional healthcare’s limitations.

After working with Anita:

  • A clear understanding of the root causes behind symptoms through diagnostic testing.

  • Confidence in health choices, reduced bloating, and more energy.

  • Feeling empowered, in control of health, and free to live fully without constant discomfort or health worries.

Work with Anita

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