Over 20 million people in the U.S. have thyroid dysfunction — and 60% don’t know it. Even when standard labs appear “normal,” suboptimal thyroid function can create symptoms like fatigue, weight gain, mood changes, and brain fog.
This panel provides a complete picture of thyroid health by assessing hormone levels and autoimmune markers — offering clarity that a basic thyroid screen can miss.
What’s Included:
TSH
Free T4 (thyroxine)
Free T3 (triiodothyronine)
Reverse T3
Thyroid antibodies: anti-thyroperoxidase, anti-thyroglobulin
Why It Matters:
Detects both hypothyroidism and hyperthyroidism patterns
Screens for thyroid autoimmunity (Hashimoto’s, Graves’) often missed on routine labs
Helps explain stubborn symptoms like fatigue, hair loss, weight changes, or mood swings
Provides a baseline for proactive thyroid support and monitoring
May Be Helpful For:
Fatigue, brain fog, or low energy
Weight gain or bloating
Mood swings, depression, or anxiety
Hair loss, dry skin, or constipation/diarrhea
Joint or muscle pain, swelling, palpitations
Heat or cold intolerance
Why Choose Us:
Quest Diagnostics direct-pay pricing — no hidden markups or surprises.
Nationwide access to patient service centers or at-home collection option.
Optional 40-minute virtual review with a naturopathic doctor or nutritionist — so you don’t just get numbers, you get a plan.
Your Next Step:
Don’t settle for “normal” when your body says otherwise. Get the full picture of your thyroid health — and finally understand what’s driving your symptoms.
Cost Breakdown:
Quest direct-pay lab cost (includes venipuncture): $105.32
Specimen coordination fee: $75
Total: $180.32
Quest direct-pay costs are charged at cost. The specimen coordination fee is separate, non-refundable, and covers administrative handling of results, ordering, logistics, and transaction processing.
⚠️ This purchase does not include interpretation or medical advice.
Logistics:
📄SAMPLE REPORT (not available at this time)
🔬Specimens are collected by a phlebotomist at a Quest Diagnostics Patient Service Center. Instructions for scheduling nationwide are provided by email after purchase.
In-home collection may be purchased through Quest Mobile if preferred, information will be sent via email after purchase.
Lab results will be sent directly to you via email or through our secure Charm Portal. Details are provided via email after your purchase.
Turnaround Time: 7-14 business days once the lab receives the sample.
Note: Turnaround times on results are an estimate and are not guaranteed. The lab may need additional time due to holidays, confirmation/repeat testing, etc. You can contact us to discuss when your results should be ready.
Want help understanding your results?
Add a 40 minute virtual review session to our purchase!
- Naturopathic Doctor review - $185
- Functional Nutritionist review - $120
Additional Reading:
PCNM Article Thyroid Function: Top 5 Ways to Improve It!
Thyroid Dysfunction in Non-Pregnant Adults
Comprehensive Thyroid Test - Blood
These functional lab tests are designed to provide meaningful insights into your health and support greater awareness of potential imbalances. While they can be a powerful tool for wellness exploration, they are not a substitute for medical diagnosis, treatment, or care. Purchasing a lab test does not establish a doctor-patient relationship. Personalized interpretation and health recommendations are available through a separately scheduled consultation. If you reside in Oregon or Washington and wish to establish medical care, you may do so through a Comprehensive New Patient Appointment via the Book Now link. For all other medical needs, please consult your personal healthcare provider.