Allergy Treatment Doctor in Leesburg, VA
Allergy and Immunology • Leesburg, VA • Since 2018
About
Ashburn Allergy, PLLC is a pediatric and adult allergy, asthma, and immunology clinic based in Ashburn, VA (Loudoun County). They treat all ages with evidence-based testing and personalized care plans. Key details relevant to your Leesburg search: - Location: Headquarters in Ashburn, VA; three office locations in the United States (all in Ashburn, VA area). - Services: Allergy and immunology care for food and environmental allergies, asthma testing and management; family-friendly clinic; electronic medical records; in-network with major insurances. - Team: Board-certified allergist/immunologist (Jiun Yoon, MD) plus nurses and medical staff. - Contact: Phone (571) 246-6323; emails info@ashburnallergy.com. - Availability: Appointments offered; hours and notices/updates available on their site. Note: The website does not list Leesburg-specific offices or physicians; closest location appears to be Ashburn, VA. If you need an allergist specifically in Leesburg, you may want to contact them to confirm if they serve Leesburg patients or to get recommendations for nearby Leesburg-area providers.
Clinic Type
Allergy and Immunology
Address
Leesburg, VA
Phone
+1-571-246-6323
info@ashburnallergy.com
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
—
Languages Spoken
FAQs
Do you diagnose and treat pediatric and adult patients?
Yes, we provide comprehensive pediatric and adult allergy services.
What conditions do you treat?
Allergies including food, environmental, asthma, allergic skin conditions, and other immune disorders.
Photos
In the News
- Dr. Yung Hao H. Pung, MD - Allergist-Immunologist in Rockville, MD — May 14, 2026
- Dionne Lucas, Internal Medicine - MedStar Shah Medical Group — Oct 24, 2025
- Premier Allergist Rebrands to AllerVie Health, Ushering in New Era of Care with Optimized Digital Patient Experience — Jul 29, 2025
- Joshua G Kim, DO — Nov 27, 2025
- Dr. Sherry Hoss, MD - Internal Medicine Physician in Great Falls, VA — May 14, 2026
Information sourced from the clinic's website as of July 11, 2026.
More allergy and immunology clinics in Leesburg
Allergy Asthma & Immunology Institute offers expert care for allergy, asthma, and immunology in Leesburg, VA (with offices in Lansdowne and Ashburn). Led by allergist Dr. Laura Ispas, the practice provides diagnostic evaluation and treatment across Leesburg, Lansdowne, and Ashburn, VA. The clinic is a small medical practice (staff ~4) with active status and multiple office locations, including 19455 Deerfield Ave, Lansdowne, VA, and Leesburg, VA. Website: allergy-asthma-immunology.com. Contact: +1 571-399-5132.
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