Reverse T3 Test | rT3 Testing Cost in California
Typical cost: $118
Compare the typical self-pay cost for Reverse T3 Test | rT3 Testing in California and find a partner lab near you.
Order Reverse T3 Test | rT3 Testing in California
Typical cost: $118
Order online through our partner lab network. No doctor's order or insurance required for most tests. Local pricing may vary by lab and location.
Order NowAbout the Reverse T3 Test | rT3 Testing
The Reverse T3 (rT3) blood test is used to help determine if an individual has "nonthyroidal illness syndrome" or "sick euthyroid syndrome" as opposed to. Ordering is handled online on a self-pay basis, and the sample is collected at a partner lab. The listed cost is a typical self-pay estimate that can vary by lab location.
Reverse T3 Test | rT3 Testing Cost by City in California
Reverse T3 Test | rT3 Testing in Adelanto
Typical reverse t3 test | rt3 testing cost and lab locations in Adelanto, California.
View costReverse T3 Test | rT3 Testing in Alameda
Typical reverse t3 test | rt3 testing cost and lab locations in Alameda, California.
View costReverse T3 Test | rT3 Testing in Alhambra
Typical reverse t3 test | rt3 testing cost and lab locations in Alhambra, California.
View costReverse T3 Test | rT3 Testing in Aliso Viejo
Typical reverse t3 test | rt3 testing cost and lab locations in Aliso Viejo, California.
View costReverse T3 Test | rT3 Testing in Altadena
Typical reverse t3 test | rt3 testing cost and lab locations in Altadena, California.
View costReverse T3 Test | rT3 Testing in Anaheim
Typical reverse t3 test | rt3 testing cost and lab locations in Anaheim, California.
View costReverse T3 Test | rT3 Testing in Antelope
Typical reverse t3 test | rt3 testing cost and lab locations in Antelope, California.
View costReverse T3 Test | rT3 Testing in Antioch
Typical reverse t3 test | rt3 testing cost and lab locations in Antioch, California.
View costReverse T3 Test | rT3 Testing in Apple Valley
Typical reverse t3 test | rt3 testing cost and lab locations in Apple Valley, California.
View costReverse T3 Test | rT3 Testing in Arcadia
Typical reverse t3 test | rt3 testing cost and lab locations in Arcadia, California.
View costReverse T3 Test | rT3 Testing in Arden-Arcade
Typical reverse t3 test | rt3 testing cost and lab locations in Arden-Arcade, California.
View costReverse T3 Test | rT3 Testing in Ashland
Typical reverse t3 test | rt3 testing cost and lab locations in Ashland, California.
View costReverse T3 Test | rT3 Testing in Atascadero
Typical reverse t3 test | rt3 testing cost and lab locations in Atascadero, California.
View costReverse T3 Test | rT3 Testing in Atwater
Typical reverse t3 test | rt3 testing cost and lab locations in Atwater, California.
View costReverse T3 Test | rT3 Testing in Azusa
Typical reverse t3 test | rt3 testing cost and lab locations in Azusa, California.
View costReverse T3 Test | rT3 Testing in Bakersfield
Typical reverse t3 test | rt3 testing cost and lab locations in Bakersfield, California.
View costReverse T3 Test | rT3 Testing in Baldwin Park
Typical reverse t3 test | rt3 testing cost and lab locations in Baldwin Park, California.
View costReverse T3 Test | rT3 Testing in Banning
Typical reverse t3 test | rt3 testing cost and lab locations in Banning, California.
View costReverse T3 Test | rT3 Testing in Barstow
Typical reverse t3 test | rt3 testing cost and lab locations in Barstow, California.
View costReverse T3 Test | rT3 Testing in Bay Point
Typical reverse t3 test | rt3 testing cost and lab locations in Bay Point, California.
View costReverse T3 Test | rT3 Testing in Beaumont
Typical reverse t3 test | rt3 testing cost and lab locations in Beaumont, California.
View costReverse T3 Test | rT3 Testing in Bell
Typical reverse t3 test | rt3 testing cost and lab locations in Bell, California.
View costReverse T3 Test | rT3 Testing in Bell Gardens
Typical reverse t3 test | rt3 testing cost and lab locations in Bell Gardens, California.
View costReverse T3 Test | rT3 Testing in Bellflower
Typical reverse t3 test | rt3 testing cost and lab locations in Bellflower, California.
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All lab tests in California · Reverse T3 Test | rT3 Testing cost nationally
How we source these costs. Prices shown are typical national self-pay rates published by our CLIA-certified partner lab network and are estimates, not quotes. Your final price may differ by lab location, test panel, and any add-on collection fees. Last reviewed 2026.
Frequently Asked Questions
How much does Reverse T3 Test | rT3 Testing cost in California?
The typical self-pay cost is $118. Local pricing may vary by lab and any collection fees.
Can I order Reverse T3 Test | rT3 Testing without a doctor's order in California?
For most tests through our partner lab network, no doctor's order is required.
How long do Reverse T3 Test | rT3 Testing results take?
Typical turnaround is 1-3 business days.
Reviewed by the labtestcosts Editorial Team
Our team researches and fact-checks all content to ensure accuracy. We update pricing guides regularly to reflect current test options, self-pay rates, and laboratory accreditation standards.