The 20 Best Common Variable Immune Deficiency Doctors Near Me in el segundo, CA

Find the Top Common Variable Immune Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 39 doctor with experience in Common Variable Immune Deficiency near el segundo, CA. Of these, 32 are Experienced and 7 are Advanced.

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39 providers found
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    South Bay Allergy And Asthma Associates

    390 N Pacific Coast Hwy Ste 1060, 
    El Segundo, CA 
     (0.7 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Joyce Schoettler is an Allergy and Immunologist practicing medicine in El Segundo, California. She has been practicing medicine for over 44 years. Dr. Schoettler is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Angioedema, Hives, Omenn Syndrome, and Severe Combined Immunodeficiency (SCID).

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Regents Of The University Of California

    5767 W Century Blvd Ste 400, 
    Los Angeles,, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ami Philipp is a primary care provider, practicing in Internal Medicine in Los Angeles,, California. Dr. Philipp is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Nonallergic Rhinopathy, Hives, Chronic Spontaneous Urticaria (CSU), and Vibratory Urticaria.

    Advanced in Common Variable Immune Deficiency
    Internal Medicine
    Advanced in Common Variable Immune Deficiency
    Internal Medicine

    UCLA Health Santa Monica Allergy & Immunology

    1245 16th St Ste 303, 
    Santa Monica, CA 
     (8.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lorraine Anderson is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Anderson is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Hives, Nonallergic Rhinopathy, Common Variable Immune Deficiency, and Primary Immunodeficiency (PID).

    Learn about our expert tiers
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Bsure Laboratory

    11801 W Olympic Blvd, 
    Los Angeles, CA 
     (8.1 miles away)
    Languages Spoken:
    English

    Bruce Gillis is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Gillis is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency and Primary Immunodeficiency (PID).

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Allan D. Singer, MD Inc And Dean T. Chiang M.D., Inc, A Medi

    3440 Lomita Blvd, 
    Torrance, CA 
     (8.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dean Chiang is an Allergy and Immunologist practicing medicine in Torrance, California. Dr. Chiang is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Sinusitis, Allergic Rhinitis, Grass Allergy, and Hives. Dr. Chiang is board certified in American Board Of Internal Medicine and Allergy And Immunology. Dr. Chiang is currently accepting new patients.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required
    1301 20th Street, Suite 380, 
    Santa Monica, CA 
     (8.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Raffi Tachdjian is an Allergy and Immunologist practicing medicine in Santa Monica, California. Dr. Tachdjian is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Angioedema, Hereditary Angioedema, Hives, and Vibratory Urticaria. Dr. Tachdjian is currently accepting new patients.

    Advanced in Common Variable Immune Deficiency
    General Practice
    Advanced in Common Variable Immune Deficiency
    General Practice

    Complete Care Family Medical Clinic

    1231 N Avalon Blvd, 
    Wilmington, CA 
     (12.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Homayoun Siman is a primary care provider, practicing in General Practice in Wilmington, California. Dr. Siman is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 56 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, Hypertensive Heart Disease, and Osteotomy. Dr. Siman is currently accepting new patients.

    Advanced in Common Variable Immune Deficiency
    Family Medicine | General Practice | Internal Medicine
    Advanced in Common Variable Immune Deficiency
    Family Medicine | General Practice | Internal Medicine

    Complete Care Family Medical Clinic

    1231 N Avalon Blvd, 
    Wilmington, CA 
     (12.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Homan Siman is a primary care provider, practicing in Family Medicine and Internal Medicine in Wilmington, California. Dr. Siman is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Methylmalonic Acidemia with Homocystinuria, Homocystinuria, Inborn Amino Acid Metabolism Disorder, and Cirrhosis. Dr. Siman is board certified in American Board Of Internal Medicine. Dr. Siman is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Bernard Geller M D Allergy & Clinical Immunology

    1301 20th St Ste 220, 
    Santa Monica, CA 
     (8.1 miles away)
    Languages Spoken:
    English

    Bernard Geller is an Allergy and Immunologist practicing medicine in Santa Monica, California. Dr. Geller is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Common Variable Immune Deficiency, and Hives.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    UCLA Health Santa Monica Allergy & Immunology

    1245 16th St Ste 303, 
    Santa Monica, CA 
     (8.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jyothi Tirumalasetty is an Allergy and Immunologist practicing medicine in Santa Monica, California. Dr. Tirumalasetty is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    ASIF Rafi MD Inc

    11500 W Olympic Blvd Ste 626, 
    Los Angeles, CA 
     (8.2 miles away)
    Languages Spoken:
    English

    Asif Rafi is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Rafi is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His clinical expertise encompasses Common Variable Immune Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, and Primary Immunodeficiency (PID).

    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Referral may be required

    Id Med A Medical Corporation

    23430 Hawthorne Blvd, 
    Torrance, CA 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Chia is an Infectious Disease provider practicing medicine in Torrance, California. Dr. Chia is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses ECHO Virus, Parainfluenza Virus Type 3, Parainfluenza, and Strep Throat. Dr. Chia is board certified in American Board Internal Medicine.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics | Pediatric Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics | Pediatric Allergy and Immunology
    Referral may be required

    The Regents Of The University Of California

    2020 Santa Monica Blvd, Suite 210, 
    Santa Monica, CA 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lisa Kohn is an Allergy and Immunologist and a Pediatrics provider practicing medicine in Santa Monica, California. Dr. Kohn is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her clinical expertise encompasses Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Autosomal Dominant Hyper IgE Syndrome, and Hyper IgE Syndrome.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Pacific Coast Plastic Surgery

    1301 20th St, 
    Santa Monica, CA 
     (8.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Melinda Braskett is an Allergy and Immunologist practicing medicine in Santa Monica, California. Dr. Braskett is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Eosinophilic Esophagitis, Asthma, Eosinophilic Enteropathy, and Selective Deficiency of IgA.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required
    23600 Telo Avenue, Suite 130, 
    Torrance, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brian Modena is an Allergy and Immunologist practicing medicine in Torrance, California. Dr. Modena is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Asthma, Mast Cell Activation Syndrome (MCAS), Hives, and Sinusitis.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Office

    1950 Sawtelle Blvd Ste 138, 
    Los Angeles, CA 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ricardo Tan is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Tan is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required
    10780 Santa Monica Boulevard, Suite 280, 
    Los Angeles, CA 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jonathan Corren is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Corren is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Asthma, Eosinophilic Asthma, Nasal Polyps, and Allergic Rhinitis. Dr. Corren is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Clinical Immunology And Ige Medical Inc.

    11645 Wilshire Blvd Ste 1150, 
    Los Angeles, CA 
     (8.9 miles away)
    Languages Spoken:
    English

    Catherine Fuller is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Fuller is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses ICF Syndrome, Primary T Cell Immunodeficiency, Leukocyte Adhesion Deficiency Type 1, and Bloom Syndrome.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Allergy And Asthma Associates Of Los Angeles Medical Group Inc.

    1125 S Beverly Dr Ste 740, 
    Los Angeles, CA 
     (9.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Harris is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Harris is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Hives, and Primary Immunodeficiency (PID).

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Office

    9735 Wilshire Blvd Ste 121, 
    Beverly Hills, CA 
     (9.9 miles away)
    Languages Spoken:
    English

    Stuart Epstein is an Allergy and Immunologist practicing medicine in Beverly Hills, California. Dr. Epstein is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Primary Immunodeficiency (PID), Hives, Sinusitis, and Allergic Rhinitis.

    Showing 1-20 of 39

    Last Updated: 09/26/2026

    What is the definition of Common Variable Immune Deficiency?

    Common variable immune deficiency (CVID) is a disorder that impairs the immune system. People with CVID are highly susceptible to infection from foreign invaders such as bacteria, or more rarely, viruses and often develop recurrent infections, particularly in the lungs, sinuses, and ears. Pneumonia is common in people with CVID. Over time, recurrent infections can lead to chronic lung disease. Affected individuals may also experience infection or inflammation of the gastrointestinal tract, which can cause diarrhea and weight loss. Abnormal accumulation of immune cells causes enlarged lymph nodes (lymphadenopathy) or an enlarged spleen (splenomegaly) in some people with CVID. Immune cells can accumulate in other organs, forming small lumps called granulomas.

    When should I see a Common Variable Immune Deficiency doctor near el segundo, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Common Variable Immune Deficiency doctor near el segundo, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Common Variable Immune Deficiency doctors near el segundo, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Common Variable Immune Deficiency doctors near el segundo, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Common Variable Immune Deficiency doctor near el segundo, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Common Variable Immune Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Common Variable Immune Deficiency doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Common Variable Immune Deficiency doctor near el segundo, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Common Variable Immune Deficiency doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Common Variable Immune Deficiency doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Common Variable Immune Deficiency doctors near el segundo, CA?

    Look for the filter feature on the left side of the Common Variable Immune Deficiency doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Common Variable Immune Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Common Variable Immune Deficiency doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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