Better health starts here

Quantify is an all-in-one health membership built by root cause medicine experts to help you resolve your symptoms and optimize your health.

checkHSA and FSA accepted

checkHIPAA-compliant member portal for desktop and mobile

checkAvailable everywhere in the United States

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92% of members improve or resolve their symptoms

🦠Epstein-Barr virus

🦌Borrelia burgdorferi

🐈Bartonella henselae

🦟Babesia microti

🦠Epstein-Barr virus

🦌Borrelia burgdorferi

🐈Bartonella henselae

🦟Babesia microti

🦠Epstein-Barr virus

🦌Borrelia burgdorferi

🐈Bartonella henselae

🦟Babesia microti

🦠Epstein-Barr virus

🦌Borrelia burgdorferi

🐈Bartonella henselae

🦟Babesia microti

🧫Mold toxicity

💎Oxalate toxicity

🪨Lead toxicity

🦷Mercury toxicity

🛢️Glyphosate toxicity

🧫Mold toxicity

💎Oxalate toxicity

🪨Lead toxicity

🦷Mercury toxicity

🛢️Glyphosate toxicity

🧫Mold toxicity

💎Oxalate toxicity

🪨Lead toxicity

🦷Mercury toxicity

🛢️Glyphosate toxicity

🧫Mold toxicity

💎Oxalate toxicity

🪨Lead toxicity

🦷Mercury toxicity

🛢️Glyphosate toxicity

☀️Vitamin D deficiency

🥩Vitamin B12 deficiency

🥬Magnesium deficiency

🥑Potassium deficiency

☀️Vitamin D deficiency

🥩Vitamin B12 deficiency

🥬Magnesium deficiency

🥑Potassium deficiency

🐟Omega-3 deficiency

☀️Vitamin D deficiency

🥩Vitamin B12 deficiency

🥬Magnesium deficiency

🥑Potassium deficiency

🍞Gluten sensitivity

🧀Dairy sensitivity

🍅Nightshade sensitivity

🫘Legume sensitivity

🍞Gluten sensitivity

🧀Dairy sensitivity

🍅Nightshade sensitivity

🫘Legume sensitivity

🍞Gluten sensitivity

🧀Dairy sensitivity

🍅Nightshade sensitivity

🫘Legume sensitivity

🍞Gluten sensitivity

🧀Dairy sensitivity

🍅Nightshade sensitivity

🫘Legume sensitivity

🧠HPA axis dysregulation

⌚️Circadian rhythm disruption

🩸Blood sugar dysregulation

🧠HPA axis dysregulation

⌚️Circadian rhythm disruption

🩸Blood sugar dysregulation

🧠HPA axis dysregulation

⌚️Circadian rhythm disruption

🩸Blood sugar dysregulation

🧠HPA axis dysregulation

⌚️Circadian rhythm disruption

🩸Blood sugar dysregulation

🪱Blastocystis hominis

🧻Helicobacter pylori

🍄Candida albicans

🪱Blastocystis hominis

🧻Helicobacter pylori

🍄Candida albicans

🪱Blastocystis hominis

🧻Helicobacter pylori

🍄Candida albicans

🪱Blastocystis hominis

🧻Helicobacter pylori

🍄Candida albicans

🪱Blastocystis hominis

🧻Helicobacter pylori

🍄Candida albicans

🔥Increased intestinal permeability

🍽️Nutrient malabsorption

🚽Dysbiosis

🔥Increased intestinal permeability

🍽️Nutrient malabsorption

🚽Dysbiosis

🔥Increased intestinal permeability

🍽️Nutrient malabsorption

🚽Dysbiosis

🔥Increased intestinal permeability

🍽️Nutrient malabsorption

🚽Dysbiosis

🔥Increased intestinal permeability

🍽️Nutrient malabsorption

🚽Dysbiosis

🪫Low testosterone

🍔High estrogen

🛏️Low melatonin

🚨High cortisol

🪫Low testosterone

🍔High estrogen

🛏️Low melatonin

🚨High cortisol

🪫Low testosterone

🍔High estrogen

🛏️Low melatonin

🚨High cortisol

🪫Low testosterone

🍔High estrogen

🛏️Low melatonin

🚨High cortisol

👆

Most common causes of our members’ symptoms

👇

Test 100,000+ biomarkers

Hear from Seth

checkQuantify member since 2024

qPCR Stool Analysis

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Diagnostic Solutions Laboratory

Tests for pathogenic parasites, bacteria, fungi, and viruses, and evaluates intestinal permeability, inflammation markers, and the health of the microbiome.

Commensal Bacteria

Bacteroides fragilis 25% 25%
Bifidobacterium spp. 75% 75%
Enterococcus spp. 20% 20%
Escherichia spp. 5% 5%
Lactobacillus spp. 95% 95%
Enterobacter spp. 10% 10%
Akkermansia muciniphila 70% 70%
Faecalibacterium prausnitzii 5% 5%
Roseburia spp. 15% 15%

All-in-one membership

Stop guessing

Quantify makes it easy to get everything you need to identify and address the causes of your symptoms.

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At-home biomarker tests

Start testing

Test for parasites, bacteria, fungi, viruses, metals, chemicals, food sensitivities, and other causes of chronic symptoms. All from home. With the most advanced biomarker tests available today.

Explore Tests

Kim

Just got your test results, and I think we have an answer as to why you’ve been dealing with IBS for the past year. Your stool test showed significant dysbiosis (an imbalance of good bacteria to bad bacteria), which commonly causes digestive symptoms.

Julia

Yikes! Any idea what might have caused this imbalance? 😮

Kim

Your history of being overprescribed antibiotics is the most likely cause. But your diet could also be a contributing factor. Let’s talk about your health plan in our call tomorrow.

Julia

🙏

Julia Chen

January 2026

Diet

checkEliminate gluten from diet

checkDrink at least 64 oz water per day

Supplements

checkVitamin D3: 1 capsule per day

checkVitamin K2: 1 capsule per day

checkProbiotic: 1 capsule per day

checkMagnesium malate: 2 capsules per day

checkDigestive enzymes: 1 capsule per meal

Exercise

checkWalk for at least 15 minutes every day

Sleep

checkSleep by 11 pm

Stress Reduction

checkMinimize exposure to blue light after 5 pm

Personalized health plan

Resolve your symptoms

Get an evidence-based, personalized health plan, based on your symptoms and test results. So you no longer have to guess about the specific diet, supplements, and lifestyle strategies that are best for you.

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Dedicated health coach

Optimize your health

Work with a certified health coach trained in functional medicine, health optimization, and longevity, and stay on track with unlimited appointments and messaging.

Get Started

Kim

checkCertified health coach

Follow-Up Appointment

calendar_todayJanuary 14

schedule5:00 pm – 6:00 pm

Join Call

92

of members improve or resolve their symptoms

Based on member surveys from 2025

Get the help you’ve been searching for

Your health coach can help you to resolve chronic symptoms that conventional medicine treats with band-aids.

checkFatigue

checkJoint pain

checkIBS

checkWeight gain

checkDiabetes

checkHypertension

checkAsthma

checkSleep apnea

checkHypothyroidism

checkBrain fog

checkAnxiety

checkDepression

checkInsomnia

checkHeadaches

checkAcne

checkEczema

Get the help you’ve been searching for

Your health coach can help you to resolve chronic symptoms that conventional medicine treats with band-aids.

Learn More

Get started in minutes

You’re just a few steps away from starting your journey to better health.

Get Started

Step 1

Find your health coach

Answer a few questions to find the best health coach to help you resolve your symptoms and optimize your health.

Find Your Coach

Step 2

Complete your health questionnaire

Let us know what your symptoms and health goals are, so your health coach can help you determine the best tests for you.

Find Your Coach

Step 3

Schedule your first appointment

Meet with your health coach over video chat on your phone or computer, from wherever you have an internet connection.

Find Your Coach