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BrowardIntegrative MedicineDr. Johanna Nazzar

Services

Functional testing.

Order at-home test kits and read the clinical brief on each panel — one page, end to end. Every kit price includes a 60-minute results review and consultation with Dr. Nazzar.

10 panelsAt-home collection60-min results review included
What Testing Looks Like
GI-MAP and Mosaic Diagnostics testing kits used in our personalized health assessments.
An example of the test kits we use to learn more about your personalized health.
Sample functional-medicine lab report showing nutrient and metabolic markers.
Sample lab report — click to download a real Genova NutrEval (PDF) →
Functional Medicine
Conceptual image of a doctor using a tablet with digital DNA, molecules, and human anatomy graphics.
Science · nature · medicine — to the root cause.

What is Functional Medicine?

FM is an individualized approach to identifying the root causes of disease that are based on nutritional science, genomics, and epigenetics. Once identifying them, a protocol using natural agents is used. Nutraceuticals, herbal medicine, stress management, supplements, lifestyle changes, and detoxification plans all can be used to help restore function and health.

Functional Medicine can help those with chronic health issues, autoimmune diseases, thyroid disease, hormonal imbalances, digestive issues and much more. It uses the power of science, nature and medicine to get to the root cause.

Why Standard Labs Aren't Enough
Clinician in a white coat holding a stethoscope.
The biochemistry behind how you actually feel.

Why are my blood tests normal
…but I don’t feel normal?

Sometimes standard tests are not enough. Testing is a key way to understand one’s disease process. Innovative tests can be very valuable in identifying undetected causes of ailments. Functional Medicine is when you use these tests to understand the biochemistry behind a disease process and then apply the corresponding care to correct the imbalances.

In Functional Medicine, we also work in functional ranges versus regular laboratory ranges. This range is smaller and is where that marker is optimal. If you are normal-lab-low or normal-lab-high, this is a gray area where you may not be fully diseased or diagnosable, but you are beginning to experience symptoms. FM recognizes these gray areas and starts to address them before they become diseased.

We run the panels below — not on every patient, but whichever are indicated by your history and presentation. Click any test for the full clinical brief.

Test catalog

Find what standard labs miss.

Each kit ships to your door, includes return shipping to the lab, and unlocks a 60-minute results review and consultation with Dr. Nazzar. Many cards include a sample report PDF and a link to the lab’s methodology page. If you’re not sure which test fits, ask the office.

01Practitioner-supervised

Comprehensive Intestinal Testing (GI-MAP)

Optimize gut health for total wellness.

Uncovers inflammation, bacterial imbalances, parasites, candida, fat and carbohydrate digestion, and intestinal permeability — also known as leaky gut.

Sample Type
Stool
Turnaround
2–3 weeks
Lab
Genova / Diagnostic Solutions
$805

Includes a 60-minute results review and consultation with Dr. Nazzar.

02Practitioner-supervised

Organic Acid Testing (OAT)

Uncover imbalances impacting brain and energy.

Comprehensive metabolic snapshot — mitochondrial function, neurotransmitters, antioxidant status, fat metabolism, methylation, fungal and bacterial markers.

Sample Type
Urine
Turnaround
2–3 weeks
Lab
Mosaic Diagnostics
$655

Includes a 60-minute results review and consultation with Dr. Nazzar.

03Practitioner-supervised

Nutritional Testing (NutrEval FMV)

Personalize your nutrition for optimal health.

Blood-and-urine panel evaluating 125+ biomarkers for vitamins, minerals, omegas, amino acids, antioxidant status, heavy metals, and oxidative stress.

Sample Type
Blood + Urine
Turnaround
2–3 weeks
Lab
Genova
$899

Includes a 60-minute results review and consultation with Dr. Nazzar.

04Practitioner-supervised

Tox Detect (Environmental Chemicals)

Detox your body from hidden environmental toxins.

Urine panel that surfaces glyphosate, phthalates, parabens, BPA, and dozens of other environmental chemicals from packaged foods, household products, pesticides, and pollution.

Sample Type
Urine
Turnaround
2–3 weeks
Lab
Mosaic Diagnostics
$607

Includes a 60-minute results review and consultation with Dr. Nazzar.

05Practitioner-supervised

Trace Elements (Hair Heavy Metals)

Map heavy-metal burden through hair analysis.

Hair analysis for mercury, lead, arsenic, cadmium, aluminum, and essential minerals — a non-invasive look at long-term heavy-metal burden and mineral status.

Sample Type
Hair
Turnaround
2–3 weeks
Lab
Mosaic Diagnostics
$550

Includes a 60-minute results review and consultation with Dr. Nazzar.

06Practitioner-supervised

Adrenal & Hormone Testing (DUTCH)

Manage stress and restore energy.

Maps cortisol production across the day to surface stress, fatigue, insomnia, hormonal imbalance, slowed metabolism, and blood sugar dysregulation.

Sample Type
Dried urine (4-point)
Turnaround
2–3 weeks
Lab
Precision Analytical (DUTCH)
$690

Includes a 60-minute results review and consultation with Dr. Nazzar.

07Practitioner-supervised

Mold and Mycotoxins (MycoTOX Profile)

Identify mold exposure behind chronic symptoms.

Identifies mycotoxin exposures from buildings, vehicles, and foods — common drivers of chronic, hard-to-explain symptoms — and informs detox protocols.

Sample Type
Urine
Turnaround
2–3 weeks
Lab
Mosaic Diagnostics
$640

Includes a 60-minute results review and consultation with Dr. Nazzar.

08Practitioner-supervised

Food Sensitivity Testing

Eat right to reduce inflammation.

Identifies foods triggering delayed (2–72 hour) immune responses — gas, bloating, brain fog, headaches, joint pain, autoimmune flares — that allergy panels miss.

Sample Type
Blood spot
Turnaround
2–3 weeks
Lab
Vibrant / KBMO
$905

Includes a 60-minute results review and consultation with Dr. Nazzar.

09Practitioner-supervised

EnviroTox Bundle (OAT + Tox Detect)

Pair metabolic insight with environmental-toxin screening.

Bundle the Organic Acid Test with Tox Detect to read metabolism, mitochondria, and neurotransmitter byproducts alongside environmental-chemical exposure — at a saving over the individual tests.

Sample Type
Urine (single collection)
Turnaround
2–3 weeks
Lab
Mosaic Diagnostics
$1,032Bundle: OAT + Tox Detect

Includes a 60-minute results review and consultation with Dr. Nazzar.

10Practitioner-supervised

EnviroTox Complete (MycoTox + Tox Detect + OAT)

The full environmental-and-metabolic workup, in one collection.

The most complete environmental and metabolic profile we offer — mycotoxin exposure, environmental chemicals, and the full Organic Acid metabolic panel — bundled at a saving.

Sample Type
Urine (single collection)
Turnaround
2–3 weeks
Lab
Mosaic Diagnostics
$1,250Bundle: MycoTox + Tox Detect + OAT

Includes a 60-minute results review and consultation with Dr. Nazzar.

How it works
  1. Order online — your kit ships from the lab in 1–3 business days.
  2. Collect the sample at home and drop it in the prepaid return mailer.
  3. Results return to Dr. Nazzar in 2–3 weeks. We’ll book your 60-minute review and walk you through findings and a personalized care path.
Next step

Schedule your test today.

We order testing based on your history, not a blanket protocol. Book an intake and we'll decide together which panels are right for you.