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Allergy Blood Testing in Long Beach, CA

For allergy blood testing in Long Beach, the central question is not whether a value is above a laboratory cutoff, but whether it fits the patient’s exposure history. Tell Long Beach scheduling whether blood work already exists or you are seeking an evaluation before testing. Staff can book the appropriate consultation and clarify where any clinician-ordered collection would occur.

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Coordinated Care in Long Beach

Planning Allergy Blood Testing at Our Long Beach Clinic

For allergy blood testing in Long Beach, the central question is not whether a value is above a laboratory cutoff, but whether it fits the patient’s exposure history. Bring the full allergen-specific IgE report with components, units, and dates. Results from food sensitivity panels or other nonstandard tests should be identified by name so the clinician can explain what they can and cannot establish.

At Woodruff Avenue, each marker can be compared with the exact reaction, later tolerance, prior skin testing, and any supervised challenge. The review may support continued precautions, a different targeted test, or no clinical change. A number alone does not predict an exact reaction or justify removing many tolerated foods. Laboratory trends are most useful when the same question and method are understood.

What to bring to the appointment

  • the suspected exposure list rather than a broad wish list
  • prior laboratory and skin-test reports
  • reaction dates, timing, symptoms, and treatments used

Modena Health Long Beach is located at 3816 Woodruff Avenue, Suite 209, Long Beach, CA 90808. Patients from Long Beach, Lakewood, Signal Hill, and surrounding communities can call 562-496-4749. Provider schedules, tests, procedures, and treatment availability vary by location, so confirm the exact appointment type before changing medication or making travel arrangements.

Reading the Result Correctly

What Allergen-Specific IgE Blood Testing Can Show

An allergen-specific IgE result shows immune sensitization to the tested substance; it does not prove that exposure causes symptoms. The value must be compared with the reaction history, current tolerance, age, other allergic conditions, and the exact laboratory method. A result cannot reliably predict the precise severity of a future reaction.

Blood testing is different from unvalidated “food sensitivity” panels. The clinician selects individual allergens or components because each result should support a real decision. Ordering many unrelated markers increases the chance of results that look abnormal but do not explain the patient’s concern. Bring the complete report so units, reference ranges, component names, and collection dates are available.

Why the trend may or may not matter

Two values can be compared only when the clinical question and methods are understood. A rising or falling number does not independently establish loss of allergy, worsening disease, or permission to reintroduce a food. When tolerance remains uncertain, the next step may be continued precautions, focused follow-up, skin testing, or a medically supervised challenge after individualized assessment.

Ordering and Collection

Preparing for a Clinician-Selected Blood Test

Do not assume that blood will be drawn during the first visit. The clinician may need to review the history before placing an order, and collection may occur at another site. Allergen-specific IgE testing is not affected by antihistamines in the same way as skin testing, but combined laboratory orders can have other instructions. Confirm whether fasting or any medication change applies to the exact order.

After the report is available, interpretation should answer the original question rather than simply recite values. Ask which findings are clinically relevant, which are incidental, what precautions remain necessary, and whether another test would change care. For comparison with skin testing, see the Long Beach allergy-testing overview; suspected meal reactions are covered on the food allergy evaluation page.

Modena Health Long Beach is located at 3816 Woodruff Ave, Suite 209. Call 562-496-4749 to confirm whether the booking is consultation, result review, or a collection-related visit. Published hours vary by weekday, with Friday hours ending at noon.

Long Beach Care Team

Meet Physicians Serving Long Beach

The Long Beach scheduling team can confirm which clinician is appropriate for the concern described on this page, the visit type, preparation requirements, and current availability at this office.

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Antoinette Burke, PA-C

Physician Assistant

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Iris Kim, MD

Allergist & Immunologist

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Raffi Tchekmedyian, MD

Allergist & Immunologist

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Steven Meltzer, MD

Allergist & Immunologist

Dr. Ashley Sandoval

Ashley Sandoval, MD

Allergist & Immunologist

Call 562-496-4749 to confirm the provider, appointment type, preparation instructions, and Woodruff Avenue location before changing medicine or arranging travel.

Local Patient Questions

Questions About Allergy Blood Testing in Long Beach

For allergy blood testing in Long Beach, the central question is not whether a value is above a laboratory cutoff, but whether it fits the patient’s exposure history.

At Woodruff Avenue, each marker can be compared with the exact reaction, later tolerance, prior skin testing, and any supervised challenge.

Bring the suspected exposure list rather than a broad wish list, prior laboratory and skin-test reports, reaction dates, timing, symptoms, and treatments used. Follow only the medication and preparation instructions provided for the confirmed appointment; do not stop prescribed treatment based on general online information.

Call 562-496-4749 and describe the current allergy blood testing question, whether the diagnosis is confirmed, and what testing or treatment has already occurred. The scheduling team can confirm the appropriate visit type, preparation, provider, location, and any separate observed procedure before you travel.

Published Patient Experience

A Long Beach Patient’s Experience With the Clinic

“All of staff are awesome!! They always have cold water bottles or cans for us to enjoy. We also always have the choice of making hot coffee or hot tea. Kids and younger patients have the opportunity of getting a reward for coming to their appointment. They have an app that we can keep track of everything that has been happening for the different treatments. They are very efficient with everything that they provide. I definitely recommend coming here to everyone.”

— C.M.