qPCR Stool Analysis
Diagnostic Solutions Laboratory
Tests for pathogenic parasites, bacteria, fungi, and viruses, and evaluates intestinal permeability, inflammation markers, and the health of the microbiome.
checkAt-home collection
Commensal Bacteria
- Bacteroides fragilis 25%
- Bifidobacterium spp. 75%
- Enterococcus spp. 20%
- Escherichia spp. 5%
- Lactobacillus spp. 95%
- Enterobacter spp. 10%
- Akkermansia muciniphila 70%
- Faecalibacterium prausnitzii 5%
- Roseburia spp. 15%
All-in-one membership
Stop guessing
Quantify makes it easy to get the tests, coaching, and support you need to resolve your symptoms and optimize your health.
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.
Elizabeth Perry
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
checkDigestive enzymes: 1 capsule per meal
checkMagnesium malate: 1 teaspoon per day
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.
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.

Alex
checkCertified health coach
Follow-Up Appointment
schedule5:00pm – 6:00pm
of members improve or resolve their symptoms
Based on member surveys from 2024
checkFatigue
checkJoint pain
checkIBS
checkWeight gain
checkDiabetes
checkHypertension
checkAsthma
checkSleep apnea
checkHypothyroidism
checkHyperthyroidism
checkAnxiety
checkDepression
checkInsomnia
checkHeadaches
checkAcne
checkEczema





Get started in minutes
You’re just a few steps away from starting your journey to better health.
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.
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.
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.
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I’d still be searching for answers if it weren’t for Quantify.
Sarah
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My health coach helped me to reverse my hypertension and get off my medication.
Paul
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I was completely debilitated from mold toxicity. Quantify helped me to get my life back.
Natalie
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This is the first time that I’m actually staying committed to my health goals.
Jeff
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I’m back to my normal body weight, my joint pain is gone, and I reversed my IBS.
Emily
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Quantify made it super easy to get the tests I needed that my doctors wouldn’t order for me.
Maria
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Working with a Quantify health coach is the ultimate biohack.
Andrew
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Joining Quantify is the best thing I’ve ever done for my health.
Kelly
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It’s incredible how much better I feel on a gluten-free diet.
David
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I’m no longer tired and in pain all the time.
Jennifer
Recent posts
FAQ
What is Quantify?
Quantify is the first all-in-one health membership that makes it easy to get the tests, coaching, and support you need to resolve your symptoms and optimize your health.
What types of tests do I get?
You get access to biomarker tests developed specifically to investigate the causes of chronic symptoms.
How accurate are the tests?
All tests are performed by labs in the United States that are certified to meet Clinical Laboratory Improvement Amendments (CLIA) quality standards. To achieve CLIA certification, these labs are required to meet high accuracy and reliability standards and submit to regular inspection and performance verification by both federal and state agencies.
What labs do you order tests from?
We order tests from the following CLIA-certified labs in the United States:
checkAccess Medical Labs
checkAerodiagnostics
checkAlletess Medical Laboratory
checkAyumetrix
checkBoston Heart Diagnostics
checkBristle Health
checkCell Science Systems
checkCommonwealth Diagnostics International
checkCyrex Laboratories
checkDHA Laboratory
checkDiagnostic Solutions Laboratory
checkDNAlife
checkDNA RX
checkDoctor’s Data
checkELISA/ACT Biotechnologies
checkEmpire City Laboratories
checkGemelli Biotech
checkGenova Diagnostics
checkIGeneX
checkImmunosciences Lab
checkInfinite Allergy Labs
checkKBMO Diagnostics
checkMicrobiome Labs
checkMosaic Diagnostics
checkPrecision Analytical
checkPrecision Point Diagnostics
checkQuicksilver Scientific
checkRealTime Laboratories
checkSanesco
checkSpectraCell Laboratories
checkTruDiagnostic
checkUS BioTek
checkZRT Laboratory
How are saliva, urine, and stool test samples collected?
Test samples for saliva, urine, and stool tests are collected at home. You’ll get a test kit, step-by-step instructions, a container for sample collection, and a return shipping label. Once you’ve collected your sample, you ship the test kit back to the lab for analysis.
How are blood test samples collected?
Test samples for blood tests require a blood draw by a phlebotomist. When we order blood tests for you, you’ll get an email with a list of blood draw locations near you, based on your zip code. You’ll also get a list of mobile phlebotomy options, if available in your area, in case you’d prefer to have your blood drawn at home.
Are tests included with my membership?
Tests aren’t included with your membership. As a Quantify member, you get access to 5000+ biomarker tests at up to 75% off retail prices, and we’re happy to order as many or as few tests as you want.
How do I pay for my tests?
You’ll get an email with a link to submit payment once we order your tests.
What does my health coach do?
Your health coach works closely with you over the course of your membership to help you identify the causes of your symptoms with advanced biomarker tests, address the causes with diet, supplements, exercise, sleep, and stress reduction, and stay motivated to achieve your health goals.
What credentials does my health coach have?
All of our health coaches have health coaching certifications and extensive training in functional medicine, health optimization, and longevity.
What symptoms can my health coach help me to resolve?
Your health coach can help you to resolve chronic symptoms that conventional medicine is often ineffective at addressing, such as fatigue, joint pain, IBS, weight gain, diabetes, hypertension, asthma, sleep apnea, hypothyroidism, hyperthyroidism, anxiety, depression, insomnia, headaches, acne, and eczema.
Does my health coach order my tests?
Your tests are ordered by a doctor after you meet with your health coach, discuss your symptoms and health goals, and the specific saliva, blood, urine, or stool tests you’re interested in.
What does membership include?
As a Quantify member, you get unlimited appointments with your health coach, unlimited messaging with your health coach in between appointments, a personalized health plan based on your symptoms and test results, unlimited updates to your health plan, access to 5000+ biomarker tests at up to 75% off retail prices, and access to 10,000+ practitioner-grade supplements at 35% off retail prices.
What does unlimited appointments mean?
Unlimited appointments means that you get as many appointments with your health coach as you want. Some members schedule just one appointment per month, for example, while others schedule multiple per week. Appointments are 60 minutes, and most appointments can be scheduled just 24 hours in advance.
What does unlimited messaging mean?
Unlimited messaging means that you can send as many messages to your health coach as you want, so that you don’t have to wait until your next appointment to, for example, ask questions about your health plan, provide updates on your symptom improvement, or celebrate your wins.