Discover how food sensitivity testing through Aligned Modern Health helps uncover dietary triggers behind fatigue, inflammation, and digestive symptoms. Available statewide across Arizona through Functional Medicine and Virtual Care.
If you’ve noticed persistent bloating, brain fog, fatigue, or skin irritation, certain foods may be quietly stressing your system. Food sensitivity testing identifies delayed immune or inflammatory responses that affect energy, mood, and metabolism. At Aligned Modern Health, our Functional Medicine clinicians provide comprehensive food sensitivity testing throughout Arizona—serving patients from Phoenix, Tucson, Scottsdale, Mesa, and Flagstaff.
“When patients understand the ‘why’ behind their reactions, it changes everything. Food sensitivity testing helps connect daily habits to underlying inflammation so we can build a plan that truly fits their body.”
— Dr. Blake Butler, Functional Medicine Physician
Unlike food allergy testing, which identifies immediate immune responses, food sensitivity testing reveals delayed reactions that appear hours or even days after eating. These hidden sensitivities can drive long-term issues such as digestive distress, fatigue, or unexplained inflammation. Our Arizona Functional Medicine providers use data-driven testing to create personalized plans that integrate nutrition, hormone balance, and gut health—addressing root causes rather than masking symptoms.
| Condition | What Happens in the Body | Typical Symptoms |
|---|---|---|
| Food Allergy | Immediate immune reaction (IgE) | Hives, swelling, or anaphylaxis |
| Food Sensitivity | Delayed immune response (often IgG-mediated) | Bloating, fatigue, joint pain, headaches |
| Food Intolerance | Digestive enzyme deficiency or chemical reaction | Gas, cramping, diarrhea (e.g., lactose intolerance) |
Each involves distinct biological mechanisms. Comprehensive testing helps our clinicians pinpoint whether your symptoms stem from immune, digestive, or inflammatory pathways.
“Testing gives patients a clear roadmap for change. Once we know which foods are creating stress, we can focus on healing the gut, reducing inflammation, and helping the body regain its natural balance.”
— Dr. Blake Butler, Functional Medicine Physician
A simple blood draw measures immune reactivity to dozens of common foods. IgG and IgA antibodies reflect delayed or digestive immune responses that can signal food sensitivities and diet-related inflammation, rather than true food allergies (which involve IgE antibodies).
Structured removal and reintroduction process confirming symptom triggers.
Convenient starting point; our clinicians interpret and expand results for accuracy.
Evaluates how your genes influence nutrient metabolism and inflammatory response.
Typical foods analyzed include:
Each result is reviewed alongside your health history to identify true drivers of inflammation and restore long-term balance.
Aligned Modern Health offers Functional Medicine and food sensitivity testing statewide, serving patients in Phoenix, Scottsdale, Tucson, Mesa, Chandler, Flagstaff, Gilbert, Tempe, Peoria, and surrounding communities. Whether you live in the Valley, Northern Arizona, or the Sonoran region, our Functional Medicine providers are accessible in person or through Virtual Care statewide. Explore all Arizona locations.
Food sensitivity testing generally ranges from $100–$500, depending on the depth of analysis. Aligned Modern Health is in-network with major insurance plans, including Aetna, Blue Cross Blue Shield, Medicare, TriWest/VA, and United Healthcare. Our clinicians interpret results in context—combining laboratory data with your nutrition, hormones, and gut health—to ensure accuracy and actionable outcomes.
1. Where can I get food sensitivity testing in Arizona?
Aligned Modern Health provides statewide access through Functional Medicine and Virtual Care, serving patients in Phoenix, Tucson, Scottsdale, and throughout Arizona. See our Arizona Functional Medicine program.
2. Does insurance cover testing?
Many plans offer partial coverage. We accept Aetna, Blue Cross Blue Shield, Medicare, TriWest/VA, and United Healthcare.
3. How long do results take?
Results are typically ready within one to two weeks, followed by a detailed consultation with your provider.
4. Can I do this test from home?
Yes—testing can begin with a simple at-home collection or at a partner lab. Your provider will guide you on the best option and interpret results for accuracy.
5. What happens after my results come in?
You’ll receive a customized plan focused on gut repair, inflammation reduction, and long-term food reintroduction, with biomarker tracking to measure progress.
Medically Reviewed by Dr. Blake Butler, DC
Functional Medicine Physician & Associate Director of Training
Dr. Butler focuses on gut health, hormone balance, and cardiometabolic optimization. His approach helps identify root causes behind food sensitivities, fatigue, and inflammation—available statewide across Arizona through in-clinic and virtual Functional Medicine care.
Understanding how your body responds to food can unlock lasting improvements in energy, mood, and digestion. Through Functional Medicine testing and expert interpretation, our clinicians help Arizona patients turn data into meaningful change—creating clarity where symptoms once felt confusing. Learn more about care throughout Arizona or explore our Functional Medicine program to begin your path toward lasting wellness.
Understanding how your body responds to food can unlock lasting improvements in energy, mood, and digestion. Through Functional Medicine testing and expert interpretation, our clinicians help Colorado patients turn data into meaningful change—creating clarity where symptoms once felt confusing. Every step
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