PERSONALIZED ALLERGY AND ASTHMA CARE FOR ALL AGES

Allergy, Asthma & Immunology Conditions We Treat

Allergy and immune-related conditions can affect breathing, skin, digestion, sleep, activity, and everyday quality of life. At Allergy & Asthma Clinic of Maryland, our team provides personalized evaluation and care for children and adults with a wide range of allergic, respiratory, skin, sinus, and immune-system concerns. Use the condition guides below to learn more about common symptoms, possible triggers, testing, treatment options, and when it may be time to see an allergy and immunology specialist.

Explore Featured Conditions

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Seasonal Allergies / Allergic Rhinitis

Sneezing, congestion, itchy or watery eyes, runny nose, and seasonal symptoms may be caused by pollen from trees, grasses, and weeds. Learn how allergic rhinitis is evaluated and managed.

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Environmental Allergies

Indoor and outdoor allergens such as dust mites, mold, pets, and pollen can contribute to nasal, eye, skin, and asthma symptoms. Learn how environmental triggers are identified and treated.

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Eczema / Atopic Dermatitis

Eczema can cause dry, itchy, inflamed skin and may occur alongside other allergic conditions. Learn more about atopic dermatitis and when allergy evaluation may be helpful.

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Contact Dermatitis

Rashes that appear after contact with metals, fragrances, personal-care products, chemicals, or other substances may be related to allergic contact dermatitis. Learn how patch testing can help identify triggers.

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Drug Allergies

Medication reactions are not always true allergies. Learn how suspected drug allergies, including possible penicillin allergy, may be evaluated and why an accurate diagnosis matters.

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Insect Sting Allergies

Bee, wasp, hornet, and other insect stings can cause reactions ranging from local swelling to severe systemic allergy. Learn when evaluation and venom-allergy care may be appropriate.

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Anaphylaxis

Anaphylaxis is a severe allergic reaction that can involve breathing difficulty, swelling, dizziness, or multiple body systems. Learn about warning signs, common triggers, and emergency preparedness.

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Immunodeficiency Disorders

Recurrent, severe, unusual, or difficult-to-treat infections may sometimes be associated with an immune-system disorder. Learn when an immunology evaluation may be appropriate.

Why Choose Allergy & Asthma Clinic of Maryland?

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  • Allergy & Immunology Expertise

    Our team provides focused care for allergic, respiratory, skin, sinus, food-allergy, and immune-system concerns.

  • Care for Children & Adults

    We evaluate and treat patients across different ages and stages of life.

  • Personalized Testing

    Diagnostic testing is selected based on symptoms, medical history, and suspected triggers rather than using the same approach for every patient.

  • Connected Care

    Related conditions such as allergies, asthma, eczema, hives, sinusitis, and chronic cough can be evaluated within a coordinated allergy and immunology framework.

  • Patient Education

    Our goal is to help patients understand what may be causing their symptoms and the options available for testing, treatment, and long-term management.

Not Sure Which Condition Fits Your Symptoms?

Allergy and immunology symptoms often overlap. Nasal congestion may be related to environmental allergies or sinus inflammation. Chronic cough may be connected to asthma, postnasal drainage, or another condition. Skin reactions can have allergic and non-allergic causes. Recurrent infections may require a different type of evaluation than seasonal allergy symptoms.


You do not need to know the diagnosis before scheduling an appointment. Our team can review your symptoms and medical history and recommend the appropriate next steps.

Frequently Asked Questions

Answers to common questions about allergies, asthma, testing, treatment, and what to expect.

Still have a question?

Call our office and our team will be happy to answer any questions you may have about treatments, scheduling, or anything else.

  • What conditions does an allergist / immunologist treat?

    Allergist/immunologists evaluate and manage conditions such as environmental allergies, asthma, food allergies, eczema, hives, allergic reactions, sinus-related allergy concerns, and selected immune-system disorders.

  • Do I need to know what I am allergic to before scheduling?

    No. Many patients schedule because they have symptoms but do not yet know the cause. Our team can review your history and determine whether allergy testing or another evaluation may be appropriate.

  • Does the practice treat both children and adults?

    Yes. Allergy & Asthma Clinic of Maryland provides allergy and immunology care for both children and adults.

  • Can allergy testing identify what is causing my symptoms?

    Allergy testing can help identify sensitization to specific allergens when the history suggests an allergic cause. The type of testing recommended depends on your symptoms and suspected triggers.

  • What if my condition is not listed here?

    The Conditions page highlights many common concerns but is not an exhaustive list. Contact the practice if you are unsure whether your symptoms fall within allergy and immunology care.

  • Where is Allergy & Asthma Clinic of Maryland located?

    The practice is located at 8630 Fenton Street, Suite 522, Silver Spring, MD 20910.

Find Answers for Allergy, Asthma & Immune-Related Symptoms

Whether you are dealing with seasonal symptoms, recurring skin reactions, asthma, food allergy concerns, sinus problems, or possible immune-system issues, our team is here to help you understand your symptoms and determine the next steps in your care.

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Office Phone

(240) 531-2902