Sonora Quest is a major diagnostic laboratory provider serving patients, healthcare professionals, and organizations across Arizona. Its laboratory services include routine blood testing, molecular testing, genetic and genomic services, pathology, and other specialized diagnostic testing.
Laboratory testing plays an important role in preventive healthcare, diagnosis, treatment monitoring, and the management of many medical conditions. However, patients often have practical questions before visiting a laboratory. Do you need an appointment? Should you fast before a blood test? How do you access your results? What should you bring? And how do billing and insurance work?
Sonora Quest Laboratories is an Arizona-based joint venture between Banner Health and Quest Diagnostics. It is also accredited by the College of American Pathologists (CAP).
This comprehensive guide covers 10 essential things patients should know about laboratory tests, appointments, locations, test preparation, blood draws, results, patient accounts, billing, insurance, and more.
Medical Disclaimer: This article is for general informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always follow the instructions provided by your healthcare professional and laboratory for your specific test.
1. What Is Sonora Quest?
Sonora Quest Laboratories is a diagnostic laboratory organization operating in Arizona. It provides laboratory services for physicians, hospitals, healthcare organizations, employers, and individual patients.
Laboratory medicine is an important part of modern healthcare because test results can provide healthcare professionals with information that helps them assess a patient’s health, investigate symptoms, monitor medical conditions, and make treatment decisions.
Depending on the test and clinical circumstances, laboratory testing may be used to:
- Screen for certain health conditions
- Investigate symptoms
- Monitor an existing medical condition
- Evaluate response to treatment
- Measure substances in blood or other specimens
- Support preventive healthcare decisions
The laboratory’s test menu extends beyond routine blood work to specialized areas such as molecular testing, genetic and genomic testing, and pathology.
The appropriate test depends on the patient’s individual circumstances. Unless a test is available through an eligible direct-access testing service, patients should generally follow the recommendations of their healthcare professional.
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2. What Types of Lab Tests Are Available?
Diagnostic laboratories can perform many different types of tests using blood and other specimens. Availability can vary according to the specific test, specimen requirements, ordering procedures, and collection location.
Routine Blood Tests
Blood testing is one of the most common forms of laboratory testing. Depending on the order, a blood sample may be analyzed for blood cells, glucose, cholesterol, hormones, enzymes, nutrients, and other biomarkers.
Common testing categories can include:
- Complete blood counts and related testing
- Cholesterol and lipid testing
- Blood glucose testing
- Thyroid-related testing
- Liver-related markers
- Kidney-related markers
- Vitamins and minerals
- Hormone testing
Laboratory results should not be interpreted as isolated numbers. Reference intervals can vary, and factors such as age, health status, medications, preparation, and testing methods may affect how a result should be understood.
Specialized Laboratory Tests
Specialized testing may include molecular, genetic/genomic, pathology, and other diagnostic services.
These tests can involve specific specimen collection, transportation, processing, or ordering requirements. As a result, every Patient Service Center may not necessarily offer collection for every specialized test.
Patients who require uncommon testing should confirm the collection requirements and appropriate location before visiting.
3. How Do Lab Appointments Work?
Scheduling ahead can make a laboratory visit more convenient, particularly during busy periods.
The patient account system includes appointment-booking functionality, allowing registered users to manage certain aspects of their laboratory visit online.
Why Schedule an Appointment?
An appointment can make it easier to fit testing around work, school, other medical appointments, or fasting requirements.
Before visiting a laboratory, confirm:
- The correct Patient Service Center
- Current opening and closing hours
- Whether the center can collect the specimen you need
- Whether an appointment is required or recommended
- Test preparation requirements
- Documents and identification you should bring
Do not assume that all Patient Service Centers operate on the same schedule or provide identical services.
4. How Do You Find a Laboratory Location?
Patient Service Centers are available at multiple locations in Arizona, giving patients different options for specimen collection.
Hours, available services, appointment options, and collection capabilities can differ between locations. For this reason, current location information should always be checked before traveling.
What Should You Check Before Visiting?
Distance should not be the only factor when choosing a collection center.
Check the location’s:
- Address
- Current operating hours
- Appointment availability
- Available collection services
- Accessibility
- Test-specific requirements
Specialized testing may require a particular collection procedure or specimen-handling process that is not available at every site.
Using current Patient Service Center information can help prevent unnecessary trips and ensure that the selected facility is appropriate for the ordered test.
5. How Should You Prepare for a Lab Test?
Preparation depends on the specific test being performed.
Some laboratory tests require little or no preparation. Others may require fasting, timed specimen collection, medication-related instructions, or testing at a particular time of day.
Fasting Before Testing
Not every blood test requires fasting.
If fasting is necessary, follow the instructions provided by your healthcare professional or laboratory. Make sure you understand how long you need to fast and what, if anything, you may consume during that period.
Patients should not independently stop prescription medications, supplements, or other treatments simply because laboratory testing has been scheduled.
What Should You Bring?
Depending on the circumstances, patients may need:
- Photo identification
- Insurance information
- Laboratory order or related information
- Payment information
- Instructions from the ordering healthcare professional
Requirements can vary, so checking them beforehand can make the visit easier.
Follow Test-Specific Instructions
Some laboratory tests require precise preparation and specimen collection.
Incorrect preparation or collection can potentially affect specimen quality and, in some situations, may require recollection.
If general information found online differs from the specific instructions provided for your test, follow the instructions from your healthcare professional or laboratory.
6. What Happens During a Blood Draw?
Many routine laboratory tests involve venipuncture, which means collecting blood from a vein.
The procedure is generally straightforward. A laboratory professional verifies the necessary patient and testing information, prepares the collection materials, cleans the collection area, draws the required blood samples, and labels the specimens for processing.
Proper identification is an important part of specimen collection and laboratory safety.
What Happens After a Blood Draw?
Some patients may experience minor tenderness or bruising around the collection site.
Follow any aftercare instructions given by the healthcare professional performing the collection.
If you have previously fainted during blood collection, experienced difficulty with blood draws, or have another relevant concern, tell the staff before the procedure begins.
7. How Can You Access Lab Results?
Waiting for laboratory results can be stressful, but online patient tools make it easier to access eligible results once they become available.
The Sonora Quest patient account allows users to access eligible laboratory results, manage appointments, order eligible tests, and use other available patient services.
How Long Do Results Take?
There is no single turnaround time for every laboratory test.
Routine tests may be processed more quickly than specialized, complex, or referred testing. The actual turnaround time depends on the test performed, specimen requirements, processing procedures, and whether the specimen must be sent elsewhere for analysis.
For an expected turnaround time, ask the laboratory or the healthcare professional who ordered the test.
Understanding Your Results
A laboratory value outside a displayed reference interval does not automatically mean that a patient has a particular disease.
Similarly, a value within the reference interval does not necessarily exclude every medical condition.
Healthcare professionals may interpret results alongside:
- Symptoms
- Medical history
- Physical examination findings
- Medications
- Other laboratory results
- Imaging studies
- Additional diagnostic tests
Contact your healthcare professional if you have questions about the medical significance of your results.
8. How Does the Patient Portal Work?
Online patient tools can simplify several parts of the laboratory-testing process.
Registered patients can use the patient account system for services such as accessing eligible results, booking appointments, and ordering certain eligible tests.
Creating a Patient Account
New users can register for an account by providing the required information and establishing login credentials.
The registration system may also provide communication preferences for information such as laboratory services, Patient Service Center locations, testing reminders, and other available updates.
For account security, patients should create a strong, unique password and avoid sharing login credentials.
9. How Do Billing, Insurance and Online Payments Work?
The cost of laboratory testing can depend on the tests performed, insurance plan, network status, deductible, copayment or coinsurance, and other coverage rules.
Patients concerned about costs should verify their benefits with their insurance provider before testing whenever possible.
Paying a Laboratory Bill Online
Patients can use the official online billing system to access and pay eligible laboratory bills.
A patient who receives a paper bill may be able to use the Bill ID shown on the statement, together with other identifying information such as date of birth, to access billing details.
Paperless billing options may also be available.
Insurance Does Not Always Mean Full Coverage
Having health insurance does not necessarily mean every laboratory service will be paid in full.
Out-of-pocket costs can depend on:
- Deductibles
- Copayments
- Coinsurance
- Plan benefits
- Network requirements
- Medical-necessity rules
- Test-specific coverage
- Prior authorization requirements
In certain Medicare situations, a patient may receive an Advance Beneficiary Notice of Noncoverage when there is reason to believe Medicare may not pay for a particular service.
The notice gives the patient information that can help them decide whether to receive the service and potentially accept financial responsibility.
Patients with billing or coverage questions should contact the appropriate laboratory billing service and their insurer for information relevant to their individual situation.
10. How Can You Make a Lab Visit Easier?
A few simple preparations can make laboratory testing more convenient.
First, verify the location and current operating hours before leaving home. Review all preparation instructions carefully and confirm whether fasting or another special requirement applies.
Bring any required identification, insurance information, laboratory order information, and other requested documentation.
Allow enough time for registration and insurance verification, particularly during busy periods.
After the test, confirm how your results will be delivered. If you use an online patient account, keep your login credentials secure.
Most importantly, remember that an individual laboratory value is only one piece of health information. Unexpected or confusing results should be discussed with a qualified healthcare professional rather than used for self-diagnosis.
Benefits of Using an Established Diagnostic Laboratory
Established diagnostic laboratory networks can offer patients and healthcare professionals access to both routine and specialized testing through organized specimen collection and processing systems.
Potential conveniences can include multiple Patient Service Centers, online appointment tools, electronic access to eligible results, specialized laboratory services, and centralized billing resources.
The appropriate laboratory for an individual patient can still depend on several factors, including the ordering healthcare professional, required test, insurance network, and geographic location.
Patients should therefore confirm that their chosen laboratory and collection center meet their specific testing and insurance requirements.
Is Sonora Quest the Same as Quest Diagnostics?
The similar names can cause confusion, but the two should not simply be treated as interchangeable.
Sonora Quest Laboratories is an Arizona-based joint venture between Banner Health and Quest Diagnostics.
This relationship does not mean that every Quest Diagnostics location and every Sonora Quest Patient Service Center necessarily offers the same services, follows the same appointment procedures, or has identical billing and insurance arrangements.
For appointments, locations, results, and billing, patients should use the resources associated with the laboratory responsible for their testing.
Frequently Asked Questions
What is Sonora Quest?
It is an Arizona-based diagnostic laboratory organization that provides routine and specialized laboratory services. The organization is a joint venture between Banner Health and Quest Diagnostics.
Do I Need an Appointment for a Lab Test?
Appointment options and requirements can vary according to the location and service. Patients should check the current requirements of their selected Patient Service Center before visiting.
How Do I Find a Location Near Me?
Use the current Patient Service Center locator or official location information to find an appropriate collection center. Confirm the address, operating hours, appointment options, and available services before traveling.
How Can I Access My Lab Results?
Eligible results can be accessed through the patient account system. The ordering healthcare professional may also receive laboratory results according to the testing order and applicable procedures.
How Long Do Laboratory Results Take?
Turnaround times vary by test. Routine testing may be completed sooner, while specialized or referred testing can take longer. Ask the laboratory or ordering healthcare professional for the expected timeframe for your particular test.
Does the Laboratory Accept Health Insurance?
Insurance coverage depends on the patient’s plan, network rules, test performed, and other benefit requirements. Verify current coverage with your insurance provider when necessary.
Insurance coverage depends on the patient’s plan, network rules, test performed, and other benefit requirements. Verify current coverage with your insurance provider when necessary.
Can I Pay My Lab Bill Online?
Yes. Eligible laboratory bills can be accessed through the online billing system. Patients may need information from their statement and identifying details to view and pay a bill.
Can I Order a Test Without a Doctor’s Order?
Certain eligible tests may be available for patients to order themselves. Test availability and requirements can vary, so review the current options before purchasing or scheduling testing.
Do I Need to Fast Before a Blood Test?
Not always. Only certain tests require fasting. Follow the preparation instructions specifically provided for your laboratory order, and do not stop or change medications without appropriate medical guidance.
Is Sonora Quest the Same as Quest Diagnostics?
No. Sonora Quest is an Arizona-based joint venture between Banner Health and Quest Diagnostics. Patients should use the appropriate laboratory’s resources for their appointments, testing, results, and billing.