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Could genetic testing be worth discussing with your doctor?
This short assessment is not a diagnostic tool. It can help you determine whether genetic testing may be worth discussing with your healthcare provider.
Common questions
Find answers to some of the most common questions about billing and insurance.
GeneDx works directly with your insurer to verify coverage and provide clear estimates so you know what to expect. Learn more.
Most tests require a healthcare provider to submit the order. We can help you understand the next steps and what to ask your provider. Learn more.
Genetic testing looks for changes in your DNA that may explain health conditions or guide care. Learn how it works and what results can show. Learn more.
Advocacy organizations may be able to connect you with other families like yours. Please visit our advocacy page to learn more.
A genetic counselor is a healthcare professional trained in medical genetics and counseling, and skilled at communicating the complexities of genetic testing. During a genetic counseling session, a genetic counselor may review your family health history, explain the benefits and limitations of genetic testing, discuss your test results, offer resources and support, and help you understand whether additional family members should also be tested.
The genetic testing process can be an important step toward understanding your health and the health of your family. Here's what to expect:
- Consultation: You will meet with a healthcare provider who will discuss your family history and reasons for testing.
- Sample Collection: A sample - usually blood or saliva - is collected for testing.
- Laboratory Testing: The sample is sent to a genetic laboratory for analysis.
- Results: Once the laboratory finishes testing your healthcare provider will discuss the results with you.
- Follow-Up: Depending on the results additional discussions about health management and next steps may be necessary.
You can reach GeneDx by calling us at 888-729-1206 or by sending us an email at support@genedx.com. Our customer service team is available to assist you with any general inquiries you may have.
Contact GeneDx:
- Phone: 888-729-1206
- Email: Support@GeneDx.com
- Fax: 201-421-2010
Testing a person's DNA and then comparing it to two biologically related family members is called trio testing.
Trio testing is valuable because it:
- increases the chance of finding the gene change causing the symptoms
- decreases the chance of unclear or uncertain findings
That's because everyone has changes in their genes. Comparing the DNA of relatives makes it easier to figure out which genetic changes are causing your symptoms (and which are not).
Samples from biological parents can provide the most information. However other blood-related family members may also be considered if both biological parents are unable to provide a sample.
Genetic testing looks at our genes which are the instructions that tell our bodies how to develop and function. Sometimes changes in our genes (also called genetic variants) cause our bodies to grow or develop differently than expected. Genetic testing may be able to find these gene changes. That knowledge can help determine:
- how to best manage or treat a condition or prevent complications related to a genetic diagnosis
- what to expect for the future
- which additional resources and support may help
Only licensed healthcare providers can order testing directly through GeneDx.
For patients who are unable to connect with a local licensed healthcare provider, GeneDx has partnered with Genome Medical. Learn more about this program here.