Call us: 909-466-8400
Book An Appointment Online
ENT & Sinus CenterENT & Sinus CenterENT & Sinus CenterENT & Sinus Center
  • HOME
  • SINUS
    • WHAT is Sinusitis
    • STOP Sinusitis
    • Sinus Infection Treatment
    • Balloon Sinuplasty Treatment
    • Sinus Assessment
  • Allergy Treatment
    • Allergy Treatment
    • Allergy Testing
    • Allergy Drops
  • General ENT
    • Septoplasty
    • Deviated Septum
    • Nasal Polyp
  • Meet Our Team
    • Henry H. Nguyen, MD
    • Deborshi Roy, M.D.
    • Emily Hays, MS, PA-C
    • Shelby Elsasser, PA-C
    • Madelyn Larson, PA-C
    • McKenna Leonard, Operations Mgr
  • Blog
  • Contact Us
Call: (909) 466-8400
Request Appointment

Allergy Testing In Rancho Cucamonga, CA

Identify Allergic Triggers That May Be Affecting Your Sinuses

Allergy testing may provide benefits to patients in Rancho Cucamonga, CA, and surrounding areas. Allergies can sometimes contribute to symptoms associated with chronic sinus conditions, including congestion, inflammation, coughing, and breathing difficulties. Therefore, undergoing allergy testing and having an assessment performed by an ear, nose, and throat (ENT) specialist may help you understand your unique allergy profile. This can support the creation of a personalized allergy treatment plan that may help improve your symptoms and quality of life in relation to chronic sinus conditions.

SCHEDULE TODAY!

Know Your Unique Allergy Profile

Each person has a unique allergy profile. Although symptoms may appear similar among individuals with allergies, each person’s body reacts differently to allergens. Consulting an ENT specialist is crucial to assess your allergies and develop a personalized treatment plan. Sinus conditions can often be mistaken for a common cold or headache, leading to misdiagnosis without professional help. Our team is committed to educating and supporting our patients in understanding their sinus issues and how they impact their quality of life.

What Is Allergy Testing?

Allergy testing is a medical procedure used to determine if a patient’s immune system reacts excessively to specific substances, known as allergens. This testing helps identify allergens like mold, pet dander, peanuts, and more, which can trigger allergic reactions. The procedure involves evaluating the body’s response to particular allergens, and an allergic reaction indicates the presence of an allergy.

Types Of Allergy Testing We Offer

ENT & Sinus Center offers a variety of allergy testing options. Allergy testing is vital for maintaining a healthy lifestyle, and we provide advanced allergy skin testing and other methods at our state-of-the-art facility. Below, we detail the different types of allergy testing available.

●     Skin Prick Testing

Skin prick testing on the arm is a quick method to determine your response to common allergens like dust mites, pet dander, and pollen. This test is painless and can be adjusted for age or comfort level. Modern skin prick tests involve minimal discomfort and are both safe and accurate.

  • The arm is first cleansed with alcohol.
  • Small marks are made around the target areas for pricking.
  • The skin is then pricked, and a solution containing a small amount of the allergen is introduced.
  • Two control pricks are performed for comparison: one with saline and one with histamine (which should produce a mild allergic reaction).

The reaction is measured based on how your skin responds to each allergen, with a slight bump or “wheal” indicating an allergic response.

●     Blood Testing

Blood testing may be necessary in certain situations, such as when medications affect skin test results, when skin conditions like psoriasis or eczema are present, or when atypical allergic reactions occur. Blood tests are conducted in collaboration with your medical team to ensure safety and accuracy.

●     Intradermal Skin Testing

In cases where regular skin tests do not elicit a response, intradermal skin testing may be used. This involves injecting a small amount of the allergen just below the skin’s surface. This method is safe, closely monitored, and used for allergens like penicillin and insect venoms.

Benefits Of Allergy Testing

ENT & Sinus Center in Rancho Cucamonga provides comprehensive care for sinus and allergy concerns, with a compassionate approach that prioritizes the patient. Allergy testing can help identify potential allergy triggers, better understand how allergies may be affecting your symptoms, and guide the development of a personalized treatment plan.

Available Allergy Treatments

Our experience and expertise allow us to provide comprehensive assessments and personalized treatment plans tailored to your unique needs and medical history. Treatment options may include:

●     Allergy Medication

Depending on the severity of your condition, we may recommend over-the-counter or prescription medications to help manage allergy symptoms.

●     Allergy Immunotherapy

For ongoing allergy relief, we may recommend allergy immunotherapy, which involves allergy shots or drops designed to help reduce sensitivity to specific allergens.

●     Medical Procedures

We offer a variety of non-invasive medical procedures that may be used to address sinus infections, sleep disruption, and other ENT-related concerns as part of our comprehensive treatment approach.

SCHEDULE TODAY!

The Importance Of Professional Testing & Treatment

Accurate allergy testing requires expertise and precision. ENT & Sinus Center provides comprehensive allergy testing and treatment in a professional clinical setting. For personalized allergy testing and treatment, visit us today.

SCHEDULE TODAY!

Individual results may vary. Information on this website is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. In the event of a medical emergency, call 911.

ENT & Sinus Center

ADDRESS

8241 Rochester Ave., Suite 130 Rancho Cucamonga, CA 91730

PHONE

(909) 466-8400

FAX

(909) 466-8410

HOURS OF OPERATION

Monday – Friday: 8am – 5pm
Saturday – Sunday: Closed

QUICK LINKS

HOME

SINUS TREATMENT

ALLERGY TREATMENT

GENERAL ENT TREATMENT

MEET OUR TEAM

SCHEDULE AN APPOINTMENT

© Copyright 2026 ENT & Sinus Center | All Rights Reserved | Terms & Conditions | Privacy | Accessibility Statement | Cookie Policy | Your Privacy Choices
  • CALL 909-466-8400
  • Home
  • SINUS
    • WHAT is Sinusitis
    • STOP Sinusitis
    • Sinus Infection Treatment
    • Balloon Sinuplasty Treatment
    • Sinus Assessment
  • Allergy Treatment
    • Allergy Treatment
    • Allergy Testing
    • Allergy Drops
  • GENERAL ENT
    • Septoplasty
    • Deviated Septum
    • Nasal Polyp
  • Meet Our Team
  • Blog
  • Schedule An Appointment
  • Terms & Conditions
  • Privacy Policy
  • Cookie Policy
  • Accessibility Statement
ENT & Sinus Center