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Prenatal cell-free DNA screening for expecting mothers checking fetal chromosomal risks

QNatal Prenatal DNA Screening for Chromosomal Conditions

QNatal® Chr 13,18,21, SCA, 22q Microdel

  • Screen for common chromosomal conditions early
  • Check baby's genetic health risks privately
  • Detect fetal sex earlier than ultrasound
$12582
First results as soon as overnight*
Example results

All results normal? Get your money back. First-time customers only. File a support ticket titled “Money Back Guarantee” with your order number within 15 days of receiving your results. STD, Sickle Cell, and gift orders aren’t eligible. Full terms apply. guarantee
No questions asked refunds
LegitScript certified

Prescription & all lab fees included

Go directly to the lab, no extra fees

Doctor's guidance included

Easy to understand results

Fast & convenient

Lab visit as quick as 10 mins in & out

Prescription & all lab fees included

Go directly to the lab, no extra fees

Doctor's guidance included

Easy to understand results

Fast & convenient

Lab visit as quick as 10 mins in & out

All results normal? Get your money back. First-time customers only. File a support ticket titled “Money Back Guarantee” with your order number within 15 days of receiving your results. STD, Sickle Cell, and gift orders aren’t eligible. Full terms apply. guarantee
No questions asked refunds
LegitScript certified

What's this test for?

This test is ideal if you're pregnant and want to understand your baby's risk for certain chromosomal conditions early in pregnancy. It screens for conditions like Down syndrome, Edwards syndrome, Patau syndrome, and certain sex chromosome differences using a simple blood draw from you, the mother. It also gives you the option to learn your baby's sex earlier than a traditional ultrasound would allow.

What's included in this test?

This test looks at pieces of your baby's DNA that circulate in your blood during pregnancy to check for extra or missing chromosomes, which can signal an increased risk of certain birth defects. It also screens for a specific missing piece of chromosome 22 (called a microdeletion) that can be linked to health and developmental issues, and it can reveal your baby's sex based on the presence of sex chromosomes.

What happens after I get my results?

Your results will appear in your account with each screened condition clearly labeled as low-risk or increased-risk, along with an explanation of what that means. If your results show increased risk for any condition, the recommended next step is genetic counseling and diagnostic testing to confirm the finding, since this is a screening test, not a diagnostic one. A downloadable standard lab report is available in your account, and because this is a one-time pregnancy screening rather than an ongoing marker, retesting isn't typically needed for the same pregnancy. You can also use the trends feature to keep all your pregnancy-related test results organized in one place.

How can I naturally support a healthy pregnancy while waiting for results?
While this screening result isn't something you can influence naturally, general pregnancy health habits can support a healthy outcome overall. Eating a balanced diet with folate-rich foods, staying hydrated, taking a prenatal vitamin, avoiding alcohol and smoking, and getting regular rest all support a healthy pregnancy. Managing stress through light activity like walking or prenatal yoga can also help while you wait for results.
When will I get my results?
Results are typically ready within about 7 days after your sample is collected and received by the lab. You'll get a notification once your results are posted to your account so you can log in and review them right away. Keep in mind this test isn't recommended before 10 weeks of pregnancy, as testing too early can increase the chance of an unclear or failed result.
Who should consider this test?
This test is a good option for pregnant women who are at least 10 weeks along and want early insight into their baby's chromosomal health without an invasive procedure. It's especially relevant if you have risk factors such as advanced maternal age, a family history of chromosomal conditions, or simply want added peace of mind. It's also a popular choice for parents who want to find out their baby's sex earlier than a standard anatomy scan.
What symptoms or situations indicate I may need this test?
There usually aren't physical symptoms tied to chromosomal risk, so this test is more about timing and personal risk factors than symptoms. Reasons to consider it include being pregnant at 35 or older, having a prior pregnancy affected by a chromosomal condition, abnormal findings on an earlier ultrasound, or simply wanting extra reassurance during pregnancy. Curiosity about your baby's sex earlier in pregnancy is another common reason people choose this screening.
What does an increased-risk result mean?
An increased-risk result means the screening found patterns in the DNA that are associated with a higher chance of a chromosomal condition like Down syndrome or Edwards syndrome, but it does not confirm the condition is present. Because this is a screening test, false positives can happen, so an increased-risk result should always be followed up with genetic counseling and a diagnostic test like an amniocentesis for confirmation. Try not to make any pregnancy decisions based on this result alone.
What causes a false or failed result on this type of screening?
Failed or unclear results can happen if there isn't enough fetal DNA in your blood sample, which is more common very early in pregnancy, in people with a higher body weight, or in certain multiple pregnancies. Testing before 10 weeks of gestation significantly raises the chance of this happening, which is why timing matters. If your test comes back as failed or unclear, retesting with a new sample or considering alternative diagnostic options may be recommended.
What should I do if my results are abnormal?
If your results show an increased risk for any of the screened conditions, the recommended next step is genetic counseling to help you understand what the result means for your specific pregnancy. From there, a diagnostic test such as chorionic villus sampling (CVS) or amniocentesis can confirm or rule out the condition with much higher accuracy. Try to avoid making major pregnancy decisions until you've had a chance to review the full picture with confirmatory testing.
How’s this work?
Getting your blood test with us is easy, private & backed by the power of science.

Long story short:
  1. In the test options, use the filters or search box to narrow your choices and find the test you want.
  2. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
  3. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
  4. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
  5. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
  6. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
  7. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!
  8. If you have any questions, please text us at 754-799-7833 or email [email protected] and we'll gladly help you.
How do I know which test to get?
In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option.

Just text or call us at 754-799-7833, email us at [email protected], and we'll gladly help you. We've got your back and reply quickly.
Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?
Absolutely! We totally understand that errors can happen. No worries, we're here to help you.

Just reach out to us via text at 754-799-7833 or shoot us an email at [email protected]. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you.

There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out.

Our lab requires an address to be listed to generate an order.
Do you accept health insurance?
Only HSA & FSA is accepted.

Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts.

This policy applies to all insurance companies, including federal health insurance programs like Medicare.

If you have any questions, please text us at 754-799-7833 or email [email protected].
Can I cancel my order?
Yes.

We get it – sometimes your needs change.

As long as your samples haven’t been collected yet, we’re happy to help you cancel your order.

If you have any further questions, please text us at 754-799-7833 or email [email protected].

You can read more about our cancellation policy here.
How can I find a lab location near me?
During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp).

Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym.

If you have any questions, please text us at 754-799-7833 or email [email protected] and we'll gladly help you.

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

You get clinical lab reports & simplified health insights.
Save time & gas, go straight to the lab. Our doctors cover the rest.
Results start landing the next day after your lab visit.*
We don’t sell or share your data. Your time & privacy matter.
US-licensed doctors have your back if things get unclear.
No hidden fees, nice discounts for regular checkups.
Save a trip to the doctor, go directly to the lab
Get lab order in minutes, results come overnight*
Results explained in simple language
Reviewed by US licensed doctors
Fast & confidential, we never sell or share your data
No insurance needed, transparent pricing
Demo results
Trisomy 21 (Down Syndrome) Risk Screen Low Risk
Demo results
Low Risk Increased Risk
Low Risk

What this means

A low-risk result means the screening did not detect DNA patterns associated with Down syndrome in your sample. This significantly lowers the likelihood of this condition, though as a screening test it cannot completely rule it out. Most low-risk results do not require any further testing.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More advanced tests may take longer due to complexity.
Here’s how easy it is to get blood work done on your terms
Choose a checkup
Order your test Save a trip to the doctor. Your results will come with clear, friendly explanations. Takes 2 minutes
Book a lab
Book an appointment Visit any of our 4,000 nearby lab locations to have your samples collected. Book or walk-in
Choose a checkup
Get results Receive a clear, easy-to-digest health report by email & SMS within a few business days. Get answers, fast

Find a lab near you

Search Quest Diagnostics and LabCorp locations available through Private MD Labs.

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QNatal Prenatal DNA Screening for Chromosomal Conditions

  • Screen for common chromosomal conditions early
  • Check baby's genetic health risks privately
  • Detect fetal sex earlier than ultrasound
$12582
Still got questions? Text our super-cool support team at 754-799-7833 to get help finding your ideal checkup.
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For informational purposes only. Not medical advice.