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Precision Medicine & IntellxxDNA

By: Monika Mehrens, DO, February 26, 2026

Have you ever wished your body came with an owner’s manual so you could finally understand what is going on?

Let’s be honest: much of conventional medicine can feel like educated trial and error.

Get some tests — which are likely “normal.”

Try this medication.

Add that supplement.

Recheck in three months.

Still not better? Adjust and repeat.

While that approach has its place, it doesn’t always answer the bigger question:

Why is this happening in the first place?

That’s where we’re different.

At Northwest Wellness Center, our precision medicine approach looks upstream — down to the level of your genes. We use advanced genomic testing through IntellxxDNA to understand your unique genetic blueprint and translate it into actionable, clinically relevant strategies tailored specifically to you.

IntellxxDNA is not an ancestry or “edutainment” test. It’s a highly sophisticated clinical decision-support tool built for functional and integrative medicine practices, focused on preventing chronic disease and optimizing brain health.

Instead of looking at a handful of isolated genes, it evaluates clinically relevant panels of SNPs together — because chronic diseases like heart disease, diabetes, and cognitive decline are multifactorial and connected. And as we learn more about the human genome, new information is being added all the time.

And here’s the exciting part:

Your genes are not a diagnosis. They are a roadmap.

Genetic testing is an upfront investment, but it can save significant time, money, and frustration in the long run. Rather than “throwing the kitchen sink” at symptoms with stacks of supplements and multiple medications, we can target what your body actually needs.

For example:

  • Elevated cholesterol or hypertension? IntellxxDNA can help identify which blood pressure or cholesterol medications you’re more likely to respond to based on your phenotype.

  • Can’t seem to raise your vitamin D level no matter how much you take? We can look at how your body absorbs, activates, and transports nutrients like vitamin D or B12 — including how they function in the brain.

  • Worried about dementia and not sure how to prevent it? We delve into that and give you actionable strategies that truly work.

Suddenly it’s not a mystery.

It’s biology.

Many people ask how this differs from direct-to-consumer tests like 23andMe. Those platforms are wonderful for ancestry and general awareness, but they are not designed for medical decision-making and even state their raw data is not intended for diagnostic use.

IntellxxDNA works with CLIA/CAP-certified labs and focuses specifically on clinically actionable data.

Perhaps what truly sets us apart is training. Most physicians receive little to no education in applied genetics. At Northwest Wellness Center, genomic interpretation is woven into how we evaluate:

  • Brain health

  • Cardiovascular risk

  • Inflammation

  • Detoxification pathways

  • Long-term resilience

One of our patients discovered through testing why she had high blood pressure despite being incredibly fit — and which medication class would work best for her. She also gained insight into her dementia risk and implemented targeted lifestyle and nutrient strategies years before symptoms could develop.

This is a common story in our practice.

Your genes are not your destiny — they are information. When interpreted properly, they become a powerful map.

At Northwest Wellness Center, precision medicine means being proactive and using that map to help you protect your brain, optimize your healthspan, and take control of your long-term vitality.

If you are interested in genetic testing, contact us at Northwest Wellness Center: info@northwestwellness.net