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Oral Immunotherapy (OIT) for Food Allergy in Hacienda Heights, CA

A Hacienda Heights family considering OIT should evaluate the daily system as carefully as the medical eligibility.

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Clinical Overview

About Oral Immunotherapy in Hacienda Heights

Oral immunotherapy uses carefully measured amounts of a confirmed food allergen to raise the reaction threshold while treatment continues. OIT is not a cure; reactions can occur, and avoidance, prescribed epinephrine, daily dosing rules, and emergency planning remain necessary.

Diagnosis, asthma control, gastrointestinal history, previous reactions, and the family’s goal all belong in the initial decision.

Illness, missed doses, reactions, and asthma symptoms require program-specific instructions; never alter or restart treatment from an online protocol. Alternatives and reasons not to proceed deserve equal discussion.

For a broader clinical overview, read the oral immunotherapy guide.

Local clinic: Modena Health Hacienda Heights, 1850 South Azusa Avenue, Suite 206, Hacienda Heights, CA 91745. Phone: 626-810-5450.

Clinical references: AAAAI: Current State of OIT and FDA: PALFORZIA.

Hacienda Heights Providers

Meet the Hacienda Heights Care Team

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Adrienne Chan, PA-C

Physician Assistant

Cristina Ryou, PA-C, physician assistant at Modena Health.

Cristina Ryou, PA-C

Physician Assistant

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Stephen Wong, MD

Allergist & Immunologist

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Susana Rangel, FNP-C

Nurse Practitioner

Patient Experience

A Published Modena Health Patient Experience

“We just had an appointment and the office staff was very friendly. There was no wait when we arrived and we were seen right away. The office was extremely clean and peaceful with a lovely coffee/tea bar. My kids are commenting that this was the nicest Dr office we have ever been to. Overall wonderful experience!”

— S.J. — Torrance, as published by Modena Health

Frequently Asked Questions

Oral Immunotherapy Questions in Hacienda Heights

The consultation confirms the diagnosis, defines a realistic treatment goal, and reviews asthma control, gastrointestinal history, daily routines, risks, alternatives, and the family’s ability to follow a long-term protocol.

Initial doses and planned increases require supervision. At home, patients use only the exact written dose and contact the care team for missed doses, illness, an asthma flare, a reaction, or uncertainty rather than changing or restarting treatment independently.

Relevant information includes food-allergy records and prior challenge or test results, prescribed epinephrine and the current action plan, and school, caregiver, schedule, and travel questions that affect daily dosing. This context helps the clinician focus on evidence that can change diagnosis, treatment, or day-to-day care.

Insurance for This Service

Insurance for Oral Immunotherapy (OIT) for Food Allergy at Hacienda Heights

Modena Health Hacienda Heights participates with the plans and networks below. Clinic participation does not guarantee coverage for this service under every plan product.

Clinic participation, service availability and coverage are separate. Referrals, prior authorization and patient costs depend on the exact plan product. Call the clinic with the plan name shown on the member ID card to confirm current details.