Welcome to Allergy Asthma Immunology
Breathe Easier and Live Life Unrestricted From Allergies And Asthma
Treating the Underlying Cause for Your Child’s Symptoms
Enjoy the Fragrance & Beauty of Nature
Personalized Allergy, Asthma & Immunology Care for Children 5+ and Adults in Lansdowne, Leesburg, and Ashburn
Welcome to Allergy Asthma Immunology
Allergy and Asthma Treatment for Entire Family
At the Allergy, Asthma, & Immunology Institute, we are dedicated to helping you breathe easier, feel better, and live fuller. No matter your age or condition, we have the skills and solutions to help you overcome your allergy, asthma, or immune-related disorders.
Allergic rhinitis, or hay fever, causes nasal inflammation from airborne allergens, leading to sneezing, congestion, runny nose, and itchy eyes, occurring seasonally or year-round in sensitive individuals worldwide.
Asthma is a chronic lung condition where inflamed, hypersensitive airways narrow, causing wheezing, coughing, chest tightness, and shortness of breath when triggered by allergens, exercise, or infections across all ages.
Allergy shots gradually expose your immune system to small, increasing allergen doses, building tolerance over time so reactions lessen or stop, providing long-term relief through structured build-up.
Food allergies occur when the immune system reacts to specific foods, causing symptoms from hives to anaphylaxis, affecting children and adults, sometimes developing later in life unexpectedly without prior exposure.
Eczema, or atopic dermatitis, is a chronic skin condition marked by itchy, red inflammation, common in children but possible at any age, often associated with allergies, asthma, and periodic flares.
Before your allergies can be properly treated — and especially if you’re considering allergy shots — you must need to undergo skin testing to determine which substances cause your allergies.
25 Years of
Extensive Experience
Allergy & Immunology Specialist Diplomate NBPAS
Care led by Dr. Laura Ispas, an Allergy & Immunology specialist with over 25 years of clinical experience in diagnosing and treating allergic rhinitis, asthma, and complex immune-related conditions in children and adults.
Persistent congestion is often caused by allergies, sinus inflammation, or environmental irritants. At Allergy, Asthma, & Immunology Institute, we can identify the cause and recommend the right treatment.
A chronic cough may be related to allergies, asthma, or postnasal drip. Our specialists at Allergy, Asthma, & Immunology Institute can evaluate your symptoms and create a personalized treatment plan.
Hives can result from allergies, medications, infections, or other triggers. Allergy, Asthma, & Immunology Institute offers expert evaluation to identify the cause and provide effective relief.
Some rashes are caused by allergic reactions, while others have different underlying causes. Our team at Allergy, Asthma, & Immunology Institute can determine the cause and recommend appropriate care.
If your child has frequent allergy symptoms, eczema, asthma, or food reactions, allergy testing may be beneficial. Allergy, Asthma, & Immunology Institute provides comprehensive allergy evaluations for children.
Allergy shots can provide long-term relief by reducing your body’s sensitivity to allergens. At Allergy, Asthma, & Immunology Institute, we develop personalized immunotherapy plans based on your needs.
Seasonal allergens like pollen and mold can trigger asthma flare-ups and make breathing more difficult. Allergy, Asthma, & Immunology Institute can help you manage both allergies and asthma with customized treatment.
Flat fee for tele visits with included services: $100
19455 Deerfield Avenue, Suite 207, Leesburg, VA 20176
Monday and Thursday
9:00 AM - 6:00 PM
Tuesday, Wednesday
9:30 AM - 3:30 PM
Every other Friday
Upon Request
Monday and Thursday
9:00 AM - 6:00 PM
Tuesday, Wednesday
9:30 AM - 3:30 PM
Every other Friday
Upon Request
Directly across from Inova Loudoun Hospital, first building on Deerfield Drive on the left, with easy access from Route 7.
Copyright 2026 Allergy Asthma Immunology. All Rights Reserved.
