At Genuine Care Physician, we prioritize providing the most advanced, patient-centered care available. One exciting innovation in preventive health is the Shield test by Guardant Health—a convenient, blood-based screening for colorectal cancer (CRC). Let’s dive into what this test is, how it works, and why it could be a game-changer for patients seeking early detection and peace of mind.
What is the Shield Test?
The Shield test is an FDA-authorized blood-based screening tool for detecting colorectal cancer. Unlike traditional stool-based tests or invasive colonoscopies, the Shield test requires only a simple blood draw. This revolutionary approach uses cutting-edge technology to detect circulating tumor DNA (ctDNA) in the bloodstream—tiny fragments of DNA shed by cancer cells—offering an accurate, non-invasive option for patients.
Why is Colorectal Cancer Screening Important?
Colorectal cancer is the second leading cause of cancer death in the United States, but it’s highly treatable when detected early. Unfortunately, many patients delay or avoid traditional screening due to discomfort, inconvenience, or fear. By offering a simpler alternative like the Shield test, we can help bridge this gap and promote proactive screening that can save lives.
How Does the Shield Test Work?
The Shield test analyzes a blood sample for the presence of colorectal cancer-specific ctDNA markers. Here’s how the process works at Genuine Care Physician:
- Consultation: During your appointment, your provider will discuss your health history and determine if you’re eligible for the Shield test.
- Blood Draw: A small blood sample is collected in our comfortable office environment.
- Advanced Analysis: The sample is sent to Guardant Health’s laboratory, where highly sensitive technology analyzes the ctDNA markers.
- Results: Within a few weeks, your physician will review your results and discuss any necessary next steps, such as follow-up testing or preventive care measures.
Benefits of the Shield Test
✅ Non-Invasive – No bowel prep or dietary restrictions required.
✅ Convenient – Completed during a routine office visit.
✅ Accurate – Uses advanced technology to identify ctDNA linked to colorectal cancer.
✅ Proactive Health – Enables early detection, which is key for successful treatment.
Who Should Consider the Shield Test?
The Shield test is intended for average-risk adults aged 45 and older who are eligible for routine colorectal cancer screening. It’s especially helpful for those who are hesitant to complete stool-based tests or who prefer a blood-based screening option.
It’s important to note that a positive Shield test result does not confirm cancer but indicates the need for a follow-up diagnostic colonoscopy.
FAQs: Your Questions Answered
Q: How accurate is the Shield test?
A: The Shield test has demonstrated high sensitivity and specificity in detecting colorectal cancer in clinical studies, making it a reliable screening option.
Q: Does a positive result mean I have cancer?
A: No—if your Shield test is positive, it suggests that colorectal cancer markers were detected, but a colonoscopy is needed to confirm the presence of cancer or other abnormalities.
Q: Is the Shield test covered by insurance?
A: Many insurance plans are beginning to cover this type of screening. Our office staff can help you check your specific coverage.
Q: How often should I get screened?
A: The recommended frequency depends on your risk level and screening preferences. For average-risk adults, most guidelines suggest screening every 3 years if using the Shield test (unless your provider recommends otherwise).
Q: How long does it take to get results?
A: Most patients receive their Shield test results within 2-3 weeks. We will contact you promptly to review them.
Why Choose Genuine Care Physician for Colorectal Cancer Screening?
At Genuine Care Physician, we combine compassionate, patient-focused care with state-of-the-art technology like the Shield test. Our experienced team is dedicated to making preventive health accessible, comfortable, and convenient—because early detection matters.
If you’re due for colorectal cancer screening or want to learn more about your options, we’re here to help.
Contact Us Today!
📍 Address:
Genuine Care Physician
102-55 63rd Road
Forest Hills, NY 11375
📞 Phone: (516) 262-3612
🕒 Business Hours:
Monday: 10:00am – 5:00pm
Tuesday: 10:00am – 5:00pm
Wednesday: 9:00am – 7:00pm
Thursday: Closed
Friday: 9:00am – 3:00pm
Saturday: Closed
Sunday: 9:00am – 3:00pm
Schedule Your Screening Today!
Your health is worth it. Call us at (516) 262-3612 to book your consultation and see if the Shield test is right for you. Let’s work together to protect your future—one simple blood test at a time.