Board-Certified Immunologist, Dr. Oral Alpan, MD in McLean VA

To pinpoint allergies, Amerimmune Clinic offers advanced skin testing, including the skin prick test, where small amounts of potential allergens are introduced to the skin to observe for reactions. We also utilize cutting-edge blood tests, such as those measuring specific immunoglobulin E (IgE) antibodies, to accurately detect sensitivities to a wide range of allergens.
 
When it comes to evaluating immune system disorders, our clinic employs laboratory assessments that analyze both the number and function of key immune cells. A complete blood count (CBC) with differential helps our clinicians assess levels of various white blood cells, offering insights into potential infections or immune deficiencies. For more complex cases, our clinic utilizes specialized diagnostics such as flow cytometry to evaluate the presence and functionality of specific immune cell types.
 
Depending on your individual needs, our clinicians may recommend additional specialized tests to confirm a diagnosis or to determine the severity of your immune response.

At Amerimmune Clinic, each of these diagnostic approaches is integrated into a personalized care plan, ensuring accurate identification, classification, and management of allergies and immune-related health issues. Our commitment is to deliver the highest standard of care, helping you achieve optimal immune health.

When you attend your first appointment at Amerimmune Clinic, you can expect a thorough and personalized experience designed to address your unique immune health concerns. Our board-certified immunologists will begin by taking a detailed medical history, including any recurring infections, allergies, autoimmune symptoms, family history of immune-related conditions, and previous treatments you have received. This comprehensive discussion helps our team pinpoint possible immune system problems and tailor your evaluation to best meet your needs.
 
Following this conversation, your immunologist will conduct a physical examination, paying close attention to any signs that might indicate an immune deficiency or disorder. Based on your symptoms and history, we may recommend specialized diagnostic testing, such as blood tests to assess immune cell counts, antibody levels, or markers of inflammation. Additional assessments, like allergy testing, imaging studies, or advanced immune function tests, may also be suggested as needed.
 
Your immunologist will clearly explain the reasons for any recommended tests and what we hope to learn from them. You’ll have ample opportunity to ask questions and discuss any concerns about your immune health or the diagnostic process. If you are already on medications or have an existing diagnosis, our team will review your current treatment plan and make recommendations for adjustments or further evaluations as appropriate.
 
Your first visit is an important step toward understanding your immune system and achieving better health. By gathering detailed information, we aim to create an accurate picture of your immune status and develop a customized care plan. After your initial evaluation, your immunologist will discuss next steps, which may include follow-up appointments, additional testing, or starting specific treatments to help you feel your best.

The frequency of follow-up visits for patients with chronic allergies or primary immunodeficiencies should be personalized to each individual’s needs. For our patients with well-controlled chronic allergies, we typically recommend scheduling an appointment with one of our immunologists once or twice a year. These regular check-ins help us monitor your symptoms, assess the effectiveness of your treatment plan, and make any necessary adjustments to keep your allergies under optimal control. Should your symptoms change or new issues develop, our team is here to see you more frequently and provide the care you need.
 
For patients living with primary immunodeficiencies, close monitoring is especially important—particularly during the first year after diagnosis or when initiating new therapies. At Amerimmune Clinic, we often suggest follow-up visits every three to six months. These appointments allow our immunologists to track your immune function, evaluate your risk for infections, and manage any related complications as they arise. Your care plan may include periodic laboratory tests and a thorough review of your health status to ensure you are receiving the best possible care.
 
Most importantly, we believe that your follow-up schedule should be tailored to your unique health needs and circumstances. Our team is committed to maintaining open communication with you, so we can promptly address any concerns and make timely adjustments to your care plan.

Early diagnosis by our board-certified immunologists can significantly improve the management of allergies and immune system disorders. When these conditions are identified in their early stages, our team is able to pinpoint the underlying causes of your symptoms with greater accuracy. Our specialists perform comprehensive evaluations and advanced diagnostic testing to determine the specific type and severity of allergies or immune dysfunction present in each patient.

With early and precise diagnosis at Amerimmune Clinic, we are able to create tailored treatment plans that address your unique needs. For patients with allergies, this may involve identifying and avoiding specific triggers, initiating allergen immunotherapy, or prescribing appropriate medications to control symptoms and prevent complications such as asthma attacks or severe allergic reactions. For those with immune system disorders, early diagnosis allows us to implement timely interventions to reduce the risk of infections, organ damage, or other serious complications associated with immune deficiencies or autoimmune diseases.
 
Ultimately, early diagnosis and expert care lead to more effective disease control, better long-term outcomes, and may even prevent the progression of certain immune-related conditions.

At Amerimmune, Dr. Oral Alpan, MD, a board-certified immunologist, provides comprehensive diagnostic and therapeutic care for patients with complex immune and allergic conditions. With decades of experience in immunology and a passion for advancing patient wellness, Dr. Alpan blends clinical precision with personalized medicine to identify the root causes of immune dysfunction.

Dr. Alpan and his team specialize in immune deficiency disorders, autoimmune conditions, chronic inflammation, and allergy-related illnesses. Using advanced diagnostic tools and evidence-based therapies, Amerimmune delivers a targeted approach that promotes long-term immune balance and overall health. Each treatment plan is customized to your specific needs, ensuring you receive care that’s both effective and compassionate.

At Amerimmune, patients experience more than symptom management—they gain insight into their immune health. Under Dr. Alpan’s guidance, the clinic emphasizes education, prevention, and ongoing support to help you achieve sustainable wellness and a stronger immune system for life. For more information, contact us or appointment online. We are conveniently located at 8260 Greensboro Drive Suite A-15 McLean, VA 22102. We serve patients from McLean VA, Vienna VA, Idylwood VA, Falls Church VA, Tysons VA, and surrounding areas.