Why Private MD Labs?
90-day money-back guarantee Lab order in minutes Save a trip to the doctor Low prices since 2005 Labs within 2 miles
Genetic heart attack risk test for early cardiovascular screening in men and women

Cardio IQ 9p21 Genetic Heart Attack Risk Test

Cardio IQ® 9p21 Genotype

  • Screen for inherited heart attack risk
  • Assess early cardiovascular disease chances
  • Track family history heart risk
$453
First results as soon as overnight*

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

  • Many results come back overnight *
  • 90-day money back guarantee
  • Save time & skip the doctor’s office
  • Lab visit as quick as 10 minutes
  • Results explained, with clear next steps
  • LegitScript certified
  • No questions asked refunds
  • The price you see is the price you pay
  • Many results come back overnight *
  • 90-day money back guarantee
  • Save time & skip the doctor’s office
  • Lab visit as quick as 10 minutes
  • Results explained, with clear next steps
  • LegitScript certified
  • No questions asked refunds
  • The price you see is the price you pay

What's this test for?

This test is ideal if you're concerned about your genetic risk for a heart attack, especially if you have a family history of early heart disease. It's a good option if men in your family had heart attacks before age 50, or women before age 60, since this points to an inherited risk factor. Rather than measuring cholesterol or current heart health, this test looks at a specific gene variant linked to higher heart attack risk.

How should I prepare for this test?

How can you naturally support heart health if you carry this genetic risk factor? Eating a diet rich in vegetables, fruits, whole grains, and healthy fats like olive oil and nuts can help lower cardiovascular risk. Regular aerobic exercise, maintaining a healthy weight, not smoking, and managing stress are all natural ways to reduce your overall heart attack risk, even with a genetic predisposition. Limiting processed foods, added sugar, and excess alcohol also supports healthier arteries over time.

What's included in this test?

This test looks at the 9p21 gene region, which has been linked in research to increased risk of early heart attacks. Rather than a panel of multiple markers, it's a focused genetic test that identifies whether you carry a risk variant so you can be proactive about heart health, especially if you have a family history of early cardiac events.

What happens after I get my results?
Your results will show up in your account along with an explanation of what a positive or negative genotype finding means. If your result shows the higher-risk gene variant, practical next steps include tightening up heart-healthy habits like diet, exercise, and not smoking, along with more frequent monitoring of cholesterol and blood pressure. Since this is a one-time genetic test, there's usually no need to retest, but you can keep it on file and track it alongside other cardiovascular results using the trends feature. You can also download the standard lab report from your account anytime.
When will I get my results?
Results from this genetic test are typically ready within about 7 days of your sample being processed at the lab. You'll get a notification once your results are available in your secure online account. Because this is a genetic test, results don't change over time, so there's no rush to retest, but you can review the report whenever it's convenient for you.
Who should consider this test?
This test is a good fit for people with a family history of heart attacks at a young age, particularly if a close relative (like a parent or sibling) had a heart attack before 50 as a man or 60 as a woman. It's also useful for anyone who wants a clearer picture of their inherited cardiovascular risk beyond standard cholesterol testing. If heart disease runs in your family and you want to understand your risk earlier, this test can provide helpful insight.
What symptoms indicate I may need this test?
This test isn't based on current symptoms since it looks at genetic risk rather than active heart problems. However, if you have a family history of early heart attacks, unexplained chest discomfort, or a strong family pattern of cardiovascular disease, it may be worth understanding your genetic risk profile. Talk to a healthcare provider right away if you're having chest pain, shortness of breath, or other signs of a possible heart attack.
What is the 9p21 gene variant and why does it matter?
The 9p21 gene region is an area of DNA that research has linked to a higher chance of developing coronary artery disease and having an early heart attack. Carrying a risk variant here doesn't mean a heart attack is guaranteed, but it does mean your baseline genetic risk is higher than average. Knowing this can help you and your care team prioritize prevention steps like more frequent screenings and stronger lifestyle changes.
What does a positive (high-risk) result mean?
A positive result means you carry a version of the 9p21 gene linked to increased heart attack risk, particularly early-onset risk. This doesn't mean you will definitely have a heart attack, but it's a signal to take extra steps toward heart health, like closer monitoring of cholesterol, blood pressure, and blood sugar. Many people with this variant lower their overall risk significantly through consistent healthy habits.
What should I do if my results show increased risk?
If your results show you carry the higher-risk gene variant, focus on the heart-health factors you can control: eating well, staying active, avoiding tobacco, and managing stress and sleep. It's also a good idea to keep closer tabs on related numbers like cholesterol and blood pressure through regular testing. If you experience chest pain, shortness of breath, or other warning signs of a heart attack, seek medical care immediately.
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
9p21 Gene Variant Positive
Demo results
Negative (Typical Risk) Positive (Increased Risk)
Positive

What this means

A positive result means you carry a genetic variant in the 9p21 region linked to a higher risk of early heart attack. This is an inherited trait, not a current heart problem, but it means extra attention to heart-healthy habits is worthwhile. Many people with this variant significantly lower their overall risk through diet, exercise, and regular monitoring.

* 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.

Find a lab

Cardio IQ 9p21 Genetic Heart Attack Risk Test

  • Screen for inherited heart attack risk
  • Assess early cardiovascular disease chances
  • Track family history heart risk
$453
Still got questions? Text our super-cool support team at 754-799-7833 to get help finding your ideal checkup.
Ask Me Anything

Your 24/7 Personal Lab Guide

Hi. Tell me what you want to check. I'll find the right blood test for you.

Just now
For informational purposes only. Not medical advice.