Functional Wellness Testing

Data-driven insight. Personalized wellness.

A smiling woman with long blonde hair standing outdoors against a backdrop of rocks and greenery, wearing a sleeveless red top and high-waisted jeans.

Functional Medicine with Rebekah Gronberg, FNP, MSN, RN, BSN, BA

Your body is always communicating — functional wellness testing helps us listen more closely.

At IV & Wellness Lounge, we offer a curated selection of functional medicine lab tests designed to uncover the root causes behind symptoms like fatigue, hormone imbalance, gut issues, inflammation, and nutrient deficiencies. These tests go beyond standard labs to provide actionable insights that support long-term health and optimized wellness.

Each test includes a personalized email review of your results and a 15-minute phone consultation to walk through your findings, answer questions, and help you understand next steps.

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Explore advanced functional and specialty lab testing designed to uncover deeper insight into your health.


Each test includes a personalized email review of your results and a 15-minute consultation to walk through findings, answer questions, and support informed next steps.

  • Laboratory report titled 'Hormone Testing Summary' showing hormone levels, adrenal hormone data, and a graph of cortisol patterns for a woman aged 33, with collection times and various hormone measurements.

    Dutch Plus Hormone Lab Kit + Customized Email Lab Review

    $650.00

    The DUTCH Plus test is a comprehensive assessment of adrenal and sex hormones, including their metabolites. It measures cortisol patterns, estrogen, progesterone, testosterone, DHEA, and melatonin, providing insight into hormone imbalances, adrenal function, and stress response. This test is particularly beneficial for those experiencing fatigue, hormonal imbalances, sleep disturbances, mood swings, and menstrual irregularities.

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  • Flyer for IgG Food Explorer, a food sensitivity testing kit, with text describing the service, symptoms, and contact information, featuring images of blood cells and a testing kit.

    IGG Food Explorer IGE Allergy Explorer Lab Kit + Customized Email Lab Review

    $399.00

    These tests assess immune reactions to various foods, helping to identify potential food sensitivities and allergies that may contribute to inflammation, digestive issues, skin conditions, and other chronic symptoms. This comprehensive approach provides insights into how your body uniquely responds to different foods, aiding in the development of a personalized nutrition plan.

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  • Laboratory report page with pathogen testing results for various bacteria and viruses, including result values and reference ranges, in a blue and white table layout.

    GI Map Stool Test Lab Kit + Customized Email Lab Review

    $525.00

    This advanced stool analysis provides a detailed look at digestive health, microbiome composition, and gut inflammation markers. It is particularly beneficial for individuals struggling with digestive issues such as bloating, gas, indigestion, GERD, IBS, IBD, constipation, diarrhea, and autoimmune-related concerns. By identifying imbalances in gut bacteria, pathogens, and digestive function, this test offers valuable insights for targeted treatment strategies.

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  • Laboratory report titled 'CMA (Cellular Micronutrient Assay)' with patient information, test results of various vitamins, minerals, amino acids, and other nutrients, each marked with status indicators in green, yellow, or red.

    Micronutrient Panel Lab Kit + Customized Email Lab Review

    $399.00

    This test provides the most comprehensive nutritional analysis available by measuring functional deficiencies at the cellular level. It is an assessment of how well the body utilizes vitamins, minerals, amino acids, antioxidants, and metabolites.

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