What's this test for?

This test is ideal if you're experiencing unexplained digestive issues, chronic bloating, or symptoms that suggest celiac disease and you want to understand your genetic risk. It's also useful if you have a family history of celiac disease or certain autoimmune conditions and want to know if you carry the genetic markers linked to them. Many people use this test to help clarify a confusing diagnosis picture when other testing hasn't given clear answers.

What's included in this test?

This test looks at specific gene variants in the HLA-DQB1 region that are strongly associated with celiac disease and some other autoimmune conditions. Understanding whether you carry these genetic markers helps explain your underlying risk and can guide decisions about further testing or dietary changes, since these genes affect how your immune system responds to gluten.

What happens after I get my results?

Your results will appear in your secure online account with a clear explanation of what your specific genetic finding means. Since this is a genetic marker test, next steps typically involve using the result alongside your symptoms and other lab work to guide dietary or lifestyle decisions, such as trying a gluten-free trial if celiac risk markers are present. A standard lab report is available to download directly from your account at any time. Because this result reflects your genetics, it won't change over time, so there's no need to retest, though you can keep the record saved in your account for future reference.

How should I naturally support gut and immune health?

Eating a diet rich in fiber, fermented foods, and diverse vegetables helps support a healthy gut lining and balanced immune response. Reducing processed foods and added sugars can lower inflammation that may worsen digestive symptoms. Staying hydrated and managing stress through sleep and movement also supports overall gut and immune function. If you carry celiac-related genetic markers, working gluten out of your diet under careful observation of your symptoms can be a helpful next step.

When will I get my results?

Results for this genetic typing test are typically ready within about 7 days of your sample being processed at the lab. You'll receive a notification as soon as your results are available in your online account. Because this involves detailed genetic analysis, it takes a bit longer than routine blood work.

Who should consider this test?

People with a family history of celiac disease, unexplained chronic digestive symptoms, or a personal or family history of certain autoimmune conditions may want to consider this test. It's also helpful for individuals who have already been tested for celiac antibodies with unclear results and want additional genetic information. Anyone trying to understand their inherited risk for gluten-related conditions can benefit from this type of testing.

What symptoms indicate I may need this test?

Common symptoms include chronic bloating, abdominal pain, diarrhea or constipation, unexplained fatigue, and unintentional weight loss. Some people also experience skin rashes, joint pain, or nutrient deficiencies like low iron that don't have an obvious cause. If these symptoms run in your family alongside a celiac disease diagnosis, that's another strong reason to consider testing.

What is HLA-DQB1 and why does it matter?

HLA-DQB1 is a gene that helps your immune system tell the difference between your own body and outside invaders like bacteria or gluten proteins. Certain variants of this gene are found in almost everyone who has celiac disease, though having the variant doesn't mean you'll definitely develop the condition. Knowing your status helps clarify your genetic risk so you can make more informed choices about diet and further testing.

What does a positive result mean?

A positive result means you carry one or more of the gene variants associated with celiac disease risk. This does not mean you have celiac disease itself, since many people with these genes never develop symptoms, but it does mean the possibility is worth watching for. If you have a positive result along with digestive symptoms, it may be worth exploring further with additional lab testing or a supervised dietary trial.

What should I do if my results show increased genetic risk?

If your results show you carry celiac-related genetic markers, keep track of any digestive or nutrient-related symptoms you experience going forward. Consider pairing this result with celiac antibody blood testing if you haven't already done so. Making gradual dietary adjustments, like reducing gluten intake while monitoring your symptoms, can also help you understand how your body responds.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. 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. 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. 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. 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. 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. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com 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 support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

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 support@privatemdlabs.com. 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 support@privatemdlabs.com.

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 support@privatemdlabs.com. 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 support@privatemdlabs.com and we'll gladly help you.

HLA-DQB1 Celiac Genetic Test - Autoimmune Risk

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
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.
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.
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.
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.
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.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

[email protected]