Before proceeding with genetic testing, patients—or their legal guardians—must provide informed consent. This ensures they fully understand the risks, benefits, and limitations of testing and agree to move forward based on that understanding.
Empowering patients and providers with answers that drive better outcomes.
Over one million patients and their providers have trusted East Valley Diagnostics to deliver clear, accurate, and meaningful insights through genetic testing. With more than 20 years of experience diagnosing rare disorders and complex conditions, we provide the information needed to understand your genetic health and guide smarter healthcare decisions.
Understanding the Role of Genetics
Genes are like instructions that tell the body how to grow, function, and develop. Sometimes, changes in these instructions—called genetic variants—can lead to health problems or affect development.
In some cases, a healthcare provider can diagnose a condition based on physical symptoms alone. But for many patients, additional insight is needed. That’s where genetic testing becomes essential.
Your overall health
How to manage or treat a condition.
What to expect in the future
Where to find helpful support and resources
Advanced options like genome and exome sequencing offer a powerful, all-in-one look at your genetic makeup. These comprehensive tests can identify underlying causes more quickly—potentially reducing the need for multiple rounds of testing and helping your provider reach a diagnosis sooner.
Genetic testing can lead to several types of results. Each one provides different insights and may guide the next steps in your care.
Before proceeding with genetic testing, patients—or their legal guardians—must provide informed consent. This ensures they fully understand the risks, benefits, and limitations of testing and agree to move forward based on that understanding.
Here’s a simple step-by-step overview of how the process works:
Your healthcare provider selects the most appropriate genetic test, reviews your medical history and family background, and submits the order.
A sample—usually a blood draw or cheek swab—is collected and sent to East Valley Diagnostics laboratory for analysis.
Once received, our lab processes and analyzes the sample to look for genetic changes that may explain your symptoms.
Your provider receives the test results and reviews them to guide next steps.
Depending on the results, your provider may recommend speaking with a licensed genetic counselor for further explanation, support, and care planning.
Genetic counseling can play a vital role in helping you understand your health and make informed decisions. Your provider may recommend genetic counseling before and/or after testing. East Valley Diagnostics offers comprehensive counseling services through referral from your healthcare provider.
A genetic counselor is a licensed healthcare professional trained in medical genetics and counseling. They specialize in making complex information easier to understand and provide meaningful guidance for you and your family.
Talk with your provider to request a referral. Once we receive it, a member of our team will contact you to schedule your appointment.
At East Valley Diagnostics, we believe cost should never stand in the way of access to genetic answers. That’s why we offer flexible billing options designed to meet your needs.
Coverage through most commercial insurance plans, Medicaid, and Medicare.
Affordable self-pay options and interest-free payment plans.
A Financial Assistance Program to reduce out-of-pocket costs.
Join our newsletter to get the latest in genetic health, insights, and breakthroughs delivered straight to your inbox.
At East Valley Diagnostics, we’re committed to empowering patients through education, community engagement, and ongoing support. Want to learn more about our advocacy efforts or get involved? Contact us at info@eastvalleydx.com
Looking for more information about genetic testing? The following materials can help guide you through the process:
Educational patient video - Exome and genome testing
Exome Patient Brochure
Xpress testing patient brochure