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Pacific · IgE Test – Immunoglobulin E Level Testing

IgE Test – Immunoglobulin E Level Testing in California

This page explains the ige test – immunoglobulin e level testing, what it measures, and how to order it. This test measures the total amount of Immunoglobulin E (IgE) antibodies in your blood. It is often used as part of an allergy screening process.

Typical turnaround1-3 business days
Price range$49
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

Immunoglobulin E (IgE) is a type of antibody produced by your immune system. Elevated levels of IgE are commonly associated with allergic reactions and certain parasitic infections.

What it measures

  • Immunoglobulin E (Total) — reflects the overall level of IgE antibodies in the blood

What the test involves

This test requires a blood sample. A healthcare professional will draw blood from a vein in your arm using a needle.

Why it is often ordered

Clinicians may order this test to help evaluate symptoms suggestive of an allergic condition. It can also be used to investigate causes of recurrent infections or other immune system issues.

Preparation

You should follow any specific preparation instructions provided by the laboratory where your sample will be collected. This may include fasting for a certain period before the test.

How results are reported

Results are typically available within a few business days and will be provided to your healthcare provider. Reference ranges, which indicate what is considered normal, can vary between different laboratories.

Before you go

  • Fasting requirements
  • Specific preparation instructions
  • Turnaround time for results

Cities

IgE Test – Immunoglobulin E Level Testing in California communities

Choose your city for local context and to request this test.

Los Angeles12,121,244IgE Test – Immunoglobulin E Level TestingSan Francisco3,290,197IgE Test – Immunoglobulin E Level TestingSan Diego3,084,174IgE Test – Immunoglobulin E Level TestingRiverside2,022,285IgE Test – Immunoglobulin E Level TestingSacramento1,924,167IgE Test – Immunoglobulin E Level TestingSan Jose1,729,879IgE Test – Immunoglobulin E Level TestingFresno719,558IgE Test – Immunoglobulin E Level TestingConcord640,270IgE Test – Immunoglobulin E Level TestingBakersfield590,845IgE Test – Immunoglobulin E Level TestingMission Viejo588,540IgE Test – Immunoglobulin E Level TestingMurrieta509,526IgE Test – Immunoglobulin E Level TestingLong Beach466,565IgE Test – Immunoglobulin E Level TestingOakland437,548IgE Test – Immunoglobulin E Level TestingStockton406,822IgE Test – Immunoglobulin E Level TestingVictorville389,060IgE Test – Immunoglobulin E Level TestingModesto382,994IgE Test – Immunoglobulin E Level TestingLancaster381,732IgE Test – Immunoglobulin E Level TestingOxnard366,330IgE Test – Immunoglobulin E Level TestingIndio361,831IgE Test – Immunoglobulin E Level TestingAnaheim348,204IgE Test – Immunoglobulin E Level TestingAntioch322,796IgE Test – Immunoglobulin E Level TestingSanta Rosa314,196IgE Test – Immunoglobulin E Level TestingSanta Ana313,818IgE Test – Immunoglobulin E Level TestingIrvine297,868IgE Test – Immunoglobulin E Level TestingSanta Clarita275,230IgE Test – Immunoglobulin E Level TestingChula Vista274,818IgE Test – Immunoglobulin E Level TestingVisalia249,804IgE Test – Immunoglobulin E Level TestingFremont231,502IgE Test – Immunoglobulin E Level TestingSan Bernardino220,821IgE Test – Immunoglobulin E Level TestingThousand Oaks211,045IgE Test – Immunoglobulin E Level TestingMoreno Valley208,371IgE Test – Immunoglobulin E Level TestingFontana208,087IgE Test – Immunoglobulin E Level TestingSalinas199,290IgE Test – Immunoglobulin E Level TestingHuntington Beach198,735IgE Test – Immunoglobulin E Level TestingSanta Barbara198,240IgE Test – Immunoglobulin E Level TestingGlendale196,512IgE Test – Immunoglobulin E Level TestingHemet191,170IgE Test – Immunoglobulin E Level TestingVallejo181,882IgE Test – Immunoglobulin E Level TestingElk Grove175,510IgE Test – Immunoglobulin E Level TestingOntario175,223IgE Test – Immunoglobulin E Level TestingOceanside174,461IgE Test – Immunoglobulin E Level TestingRancho Cucamonga173,946IgE Test – Immunoglobulin E Level TestingGarden Grove172,708IgE Test – Immunoglobulin E Level TestingPalmdale167,987IgE Test – Immunoglobulin E Level TestingSanta Cruz165,933IgE Test – Immunoglobulin E Level TestingHayward162,254IgE Test – Immunoglobulin E Level TestingCorona157,844IgE Test – Immunoglobulin E Level TestingMerced157,617IgE Test – Immunoglobulin E Level TestingSunnyvale155,550IgE Test – Immunoglobulin E Level TestingPomona151,592IgE Test – Immunoglobulin E Level TestingEscondido151,443IgE Test – Immunoglobulin E Level TestingTorrance147,156IgE Test – Immunoglobulin E Level TestingRoseville145,687IgE Test – Immunoglobulin E Level TestingFairfield145,163IgE Test – Immunoglobulin E Level TestingFullerton142,964IgE Test – Immunoglobulin E Level TestingSanta Maria142,230IgE Test – Immunoglobulin E Level TestingOrange139,195IgE Test – Immunoglobulin E Level TestingPasadena138,771IgE Test – Immunoglobulin E Level TestingYuba City129,536IgE Test – Immunoglobulin E Level TestingSanta Clara127,922IgE Test – Immunoglobulin E Level Testing