How it Works
Functional lab testing + functional care
At Parsley, we practice medicine the way it's meant to be—treat the root cause first, so you get healthy and stay healthy.
We diagnose and treat eight root-cause condition areas
Unwell and Undiagnosed
Toxicity, mold, brain fog, insomnia, joint pain, high stress, anxiety, chronic fatigue
Gut Health
Acid reflux, Crohn's Disease, Irritable Bowel Syndrome (IBS), Food intolerances, Leaky guy, Small Intestinal Bacterial Overgrowth (SIBO)
Hormonal Health
Thyroid, PCOS, PMS, Arthritis
Autoimmune Issues
Hashimoto's, Crohn's, Celia, Anemia, Rheumatoid Arthritis
Fertility Health
Infertility, Ovulation, Endometriosis
Weight Management
Pre-diabetes, Diabetes, Insulin resistance, Metabolic syndrome
Heart Health
Hypertension, High cholesterol, Stroke risk, heart attack
Perimenopause & Menopause
Hot flashes, Hair & skin changes, Painful sex, Night sweats
And deliver real results
Lab tests
-
- Estradiol
- Progesterone
- Luteinizing Hormone (LH)
- Follicle-Stimulating Hormone (FSH)
- Prolactin
- Anti-Müllerian Hormone (AMH)
- Sex Hormone-Binding Globulin (SHBG)
- Free Testosterone
- Total Testosterone
-
- Lipid Panel
- Apolipoprotein A1
- Apolipoprotein B
- Lipoprotein(a)
- High-Sensitivity C-Reactive Protein (hs-CRP)
- Homocysteine
- NT-proBNP
- Fibrinogen
- Omega-3 and Omega-6 Fatty Acids
- Coenzyme Q10
- Myeloperoxidase
- Trimethylamine N-oxide (TMAO)
- Lp-PLA2 Activity
- LDL Particle Number
- Small Dense LDL
- HDL Particle Number
- LDL Size
- HDL Size
- Lipoprotein Subfractionation
- Apolipoprotein E Genotype
-
- Thyroid-Stimulating Hormone (TSH)
- Free T3
- Free T4
- Reverse T3
- Thyroid Peroxidase Antibodies (TPOAb)
- Thyroglobulin Antibodies (TgAb)
-
- Prostate-Specific Antigen (PSA)
- Carcinoembryonic Antigen (CEA)
- Alpha-Fetoprotein (AFP)
- Cancer Antigen 125 (CA-125)
- Cancer Antigen 19-9 (CA 19-9)
- Cancer Antigen 15-3 (CA 15-3)
-
- Antinuclear Antibodies (ANA)
- Rheumatoid Factor (RF)
- Anti-Cyclic Citrullinated Peptide (Anti-CCP)
- Erythrocyte Sedimentation Rate (ESR)
- C-Reactive Protein (CRP)
-
- Immunoglobulin A (IgA)
- Immunoglobulin G (IgG)
- Immunoglobulin M (IgM)
- Immunoglobulin E (IgE)
- Lymphocyte Subset Panel
-
- Hemoglobin A1c (HbA1c)
- Fasting Glucose
- Fasting Insulin
- HOMA-IR (Insulin Resistance)
- C-Peptide
- Uric Acid
- Leptin
- Adiponectin
- Ghrelin
-
Vitamin D, 25-Hydroxy
Vitamin B12
Folate (Vitamin B9)
Magnesium
Zinc
Copper
Selenium
Manganese
Chromium
Iodine
Iron
Total Iron-Binding Capacity (TIBC)
Transferrin
- Ferritin
-
- Cortisol
- Dehydroepiandrosterone Sulfate (DHEA-S)
- Insulin-Like Growth Factor 1 (IGF-1)
- Telomere Length
-
- Gamma-Glutamyl Transferase (GGT)
- Alanine Aminotransferase (ALT)
- Aspartate Aminotransferase (AST)
- Alkaline Phosphatase (ALP)
- Bilirubin (Total and Direct)
- Albumin
- Total Protein
Start your health journey here.
1. Complete your Baseline Lab Panel to find the root cause
To find the root cause of your symptoms, it’s crucial to look at your data. Every program at Parsley includes our Baseline Lab Panel, the most curated and comprehensive set of functional lab tests. It’s an annual diagnostic that measures over 60 key biomarkers traditional healthcare often ignores.From there, we offer additional tests that cover more than 1000 other biomarkers through blood work and at-home specialty tests spanning gut health, hormone health, and immunity. Your medical provider will guide you on which tests are right for you.
2. See your Health Data and Functional Age
Use this text to describe products, share details on availability and style, or as a space to display recent reviews or FAQs. Use this text to describe products, share details on availability and style, or as a space to display recent reviews or FAQs. Use this text to describe products, share details on availability and style, or as a space to display recent reviews or FAQs.
3. Connect with functional-medicine-trained providers to get your plan
You’ve got your lab results, now it’s time to partner with a Parsley clinician.In your hour-long first visit, you’ll go over your results in-depth, get all your questions answered, and design a personalized treatment plan that goes beyond medication to include nutrition, fitness, stress management, supplements, and more.Our board-certified providers are trained at top hospitals across the US and–unlike anywhere else–they’re uniquely trained in functional medicine through our extensive root-cause medicine certification program before joining our team.
Take action with your health coach and personalized meal plan
At Parsley, we pair you with health coaches certified in root-cause medicine to help you navigate your care plan, plus, they’ll create a personalized, detailed meal plan curated to your health goals.
Year-round, ongoing support from your clinical and coach team
For the duration of your program, your health coaches and clinical team are available to answer any and all questions as they come up. They also help with:
- Refills and pre-authorizations
- Getting labs done
- Insurance
- Scheduling
- Specialist referrals
- Questions about your treatment plan
Check your progress again—and again
We don’t do short-term fixes. Consistency is key to achieving good health that lasts.We encourage regular testing, including the annual Parsley Baseline Lab Panel, to help track your progress—and see your results!
Now accepting insurance in New York and California
-
- Aetna
- Blue Shield of California
- UnitedHealthcare California
-
- Aetna
- Centivo
- CIGNA
- HIP Health Insurance Plan of Greater New York
- NY BCBS - Empire
- Oscar Insurance
- UMR - Wausau
- UnitedHealthcare - Choice Plus
- UnitedHealthcare - Freedom
- UnitedHealthcare - LibertyUnited
- Healthcare - Options PPO
- UnitedHealthcare - Oxford
- UnitedHealthcare - Select
- UnitedHealthcare - Select Plus
What's included for in-network plans
If in-network, all visits with your Parsley Health medical provider will be billed to your insurance. Depending on your insurance plan, you may pay a copay upfront, or pay for visits until you hit your deductible.
What you'll pay
If you are in-network, you may be able to save money on medical visits, which have a separate cost outside of your program fee (Foundation or Total Health). Your chosen program will cover the rest of the Parsley experience, like your Baseline Lab Panel, personalized care plan, health coaching, the secure online member portal, and more.
We'll handle the pperwork
If you’re eligible to use insurance, don’t stress about sending claims to your insurance company. Parsley Health takes all the paperwork and billing off your plate.
Testimonials
Meet our expert clinicians and health coaches, all uniquely trained in our proven root-cause medicine method
Frequently Asked Questions
-
Domestic shipping can take up to 5 business days.
Foreign shipping could take up to 14 business days.
Due to global supply chain challenges, shipping times could be longer than usual. -
All our products are subject to quality control.
Our warranty provides a guarantee against manufacturer defects.
The guarantee covers any manufacturing, design, or material defect. Please notify us within 2 months of noticing any defects.
It does not cover blows, improper use, or other issues that are not attributable to a manufacturer defects.
-
Yes, we offer full and partial refunds.
Please enquire for more information about our Refund policy.
In The Press
“As my appointment with [my clinician] winds down, I’m blown away by how much ground we’ve covered. I’ve been taking notes as she fired off lifestyle and supplement suggestions for me, and it’s almost as if she can tell I’m craving a re-cap when she says, “You’ll get a message with my notes on everything we discussed, and I’ll recommend the exact supplements I like to make life easier for you.”
"Coaches take the time to get to know patients fully, find their internal motivation and set them up for success that’s personalized. Health happens in the 99.9 percent of your life when you’re not in the doctor’s office.”
“Parsley Health's approach brings together the best aspects of conventional primary care with the functional medicine paradigm, which looks at the root cause and asks why. Why do you have low blood sugar? Why do you have headaches? Why are you depressed? Parsley tries to answer those questions and personalizes the healthcare experience as a result.”
Our clinics
Visit us in person
New York City
126 5th Ave 2nd floor, New York, NY 10011
Mon - Fri: 8am - 5pm
Sat: Closed
Sun: Closed
Los Angeles
Mon - Fri: 8am - 5pm
Sat: Closed
Sun: Closed
We treat today’s most common and complex conditions, including:
Weight Management
Manage insulin resistance, metabolic syndrome, and related conditions like prediabetes and diabetes with a root-cause approach that includes both clinical care and personalized support from health coaches.
Menopause/Perimenopause
Ease into perimenopause and menopause with a root-cause approach that is customized to reflect your unique health needs.
Hormonal Health
From PCOS to thyroid conditions, we take hormonal health seriously. Get a personalized plan based on in-depth lab tests to help relieve symptoms for good.
Fertility
Get the support you need to reach your family-planning goals. We work alongside our members’ OB-GYNs on every step of the journey.
Heart Health
We help members manage existing symptoms while preventing future conditions like hypertension, high cholesterol, heart attack, and stroke.
Gut/GI Health
From examining the brain-gut connection to reviewing your diet and lab results, your clinician will be able to define your condition (IBS, IBD, acid reflux, SIBO) and help heal it for good.
Autoimmune
Get a personalized plan to help manage autoimmune conditions that includes supplements, lifestyle changes, sleep care, mindful movement, nutrition, and more.
Undiagnosed
We know it's not in your head. From joint pain to rashes, we partner with you to find the root cause of unexplained symptoms.
Any more questions?
Book a call with our Parsley advisors to confirm your in-network status and help find the best program for your needs today.
Find the root cause through diagnostics, personalized plans, and best-in-class care
We’ve helped 40,000+ members own their health. Now it’s your turn.