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    • Rita F

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      Google 449805Google

      Dr Ispas was very attentive to my needs, listening and answering my questions.
    • Ceilia B

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      Google 449804Google

      Dr Ispas and staff were excellent. They all took their time to listen to our concerns and come up with a plan for my daughter’s Asthma. We truly appreciate your patience and the your time spent going over the details of her condition.
    • Bryon P V

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      Google 449803Google

      Dr. Ispas has taken excellent personal care of my complicated medical situation involving allergies and auto-immune deficiencies. I feel her staff is very caring and down to Earth. I would highly recommend her care to anyone who is needing a doctor with a bedside manner that was once much more common place. She really works hard, stays up to date on what I have needed, and I have confidence in their entire office.
    • Foster C

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      Google 449801Google

      Dr. Ispas and her staff are caring, considerate, and understanding. They made me feel comfortable immediately and I am grateful with how flexible they've been in helping me. I have never felt rushed and they've answered all my questions when asked.
    • Adriana S

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      Google 449800Google

      Doctor Ispas and the nurse Kathy are awesome!
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Our Office

Allergy Asthma Immunology Institute Office
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Allergy Asthma & Immunology Institute

19455 Deerfield Avenue, Suite 207, Leesburg, VA 20176

  • Tel:
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  • Office Hours

    Monday and Thursday 9:00 AM - 6:00 PM
    Tuesday, Wednesday 9:00 AM - 5:00 PM
    Every other Friday 10:00 AM - 2:00 PM
  • Allergy Shot Hours

    Monday and Thursday 9:00 AM - 6:00 PM
    Tuesday, Wednesday 9:00 AM - 5:00 PM
    Every other Friday 10:00 AM - 2:00 PM

Practice Location

Location Link

Useful Links

  • American Academy of Allergy Asthma & Immunology
  • American College of Allergy Asthma Immunology - Allergist
  • Fare - Food Allergy Reasearch & Education