Welcome to Katalyst Health

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At Katalyst Health, my mission is to help you uncover the root causes of your health challenges and empower you to achieve lasting wellness. Through a personalized approach grounded in functional medicine and nutritional science, I provide the tools, guidance, and strategies you need to recover your health and thrive.

At Katalyst Health, I believe that your health is unique and deserves a customized approach. I use cutting-edge functional lab testing to uncover hidden stressors causing imbalances in the body and design personalized strategies that align with your body’s needs. Together, we work to restore balance, energy, and vitality through sustainable changes that fit your lifestyle.

I view every client as a partner in their wellness journey. My role is to guide and support you, offering science-backed solutions and compassionate care as we navigate your path to optimal health.

 I’m Kat Gazdik, founder of Katalyst Health. With a M.S. in neuroscience and certifications as a Functional Diagnostic Nutrition® Practitioner, HTMA analyst, and Mold Recovery Illness Specialist—plus advanced training in brain-chemistry panels, functional blood chemistry, DUTCH hormone interpretation, Organic Acids Test Interpretation, SIBO assessment and protocols and mast-cell activation syndrome—I translate complex biochemistry into clear, root-cause solutions.

After overcoming my own struggles with mold illness, MCAS, hormonal chaos, and heavy-metal toxicity, I discovered how precise, evidence-based interventions can reignite energy and passion for life. Today I use that same science-backed, personalized approach to help clients resolve the hidden stressors behind chronic symptoms so they can thrive again.

I believe that health is a journey, not a destination. It’s about listening to your body, addressing its needs, and embracing a holistic approach that considers all aspects of your well-being. Whether you’re seeking to resolve chronic symptoms, improve energy levels, or enhance your overall wellness, I am here to help you every step of the way.

If you’re ready to take charge of your health and discover a personalized path to recovery, I invite you to connect with me. Together, we’ll uncover the answers you’ve been searching for and create a plan that empowers you to live with energy, balance, and confidence.