Functional Testing at Peak by MD

Functional testing looks beyond “normal” lab ranges to understand how your body is actually functioning at the cellular, hormonal, metabolic, and gut level.

At Peak by MD, we use advanced, clinically validated diagnostics to identify root causes of symptoms such as fatigue, weight resistance, hormonal imbalance, brain fog, GI issues, inflammation, and accelerated aging. These tests help us move from guesswork to precision.

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Find Your Peak Path

A personalized starting point for your health, aesthetics, and longevity.

Answer a few short questions so we can recommend the most effective next step, without guesswork. This assessment takes approximately two minutes and is designed by the Peak by MD clinical team. All responses are private and confidential.

Wellness Quiz

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Which of the following are you most interested in exploring right now?(Required)
Which areas are you most interested in improving?(Required)
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Which best reflects your ideal level of involvement right now?(Required)
Have you worked with a medical wellness or aesthetics practice before?(Required)

How Testing Fits Into Your Care

Results are reviewed in the context of your symptoms, goals, body composition, and metabolic data. Findings are translated into a clear treatment roadmap, which may include nutrition changes, supplements, IV therapy, peptides, hormone optimization, or a structured optimization plan or membership.

What functional testing helps uncover

Hormone production, metabolism, & detox pathways

Nutrient deficiencies & cellular insufficiencies

Gut health, inflammation, & immune balance

Stress resilience & cortisol patterns

Toxin exposure & mitochondrial stress

Genetic & epigenetic bottlenecks affecting performance & longevity

Services Included

What we help with

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