The 20 Best Complement Component 2 Deficiency Doctors Near Me in downey, CA

Find the Top Complement Component 2 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 11 doctor with experience in Complement Component 2 Deficiency near downey, CA. Of these, 10 are Experienced and 1 are Advanced.

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11 providers found
    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Referral may be required

    Pih Health Physicians

    11480 Brookshire Ave, 
    Downey, CA 
     (0.3 miles away)
    Languages Spoken:
    English

    Marc Baskin is an Allergy and Immunologist practicing medicine in Downey, California. Dr. Baskin is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Hives, and Allergic Rhinitis. Dr. Baskin is board certified in American Board Of Allergy And Immunology.

    Experienced in Complement Component 2 Deficiency
    Family Medicine
    Experienced in Complement Component 2 Deficiency
    Family Medicine

    Altamed Medical Group Commerce

    5427 Whittier Blvd, 
    Los Angeles, CA 
     (5.6 miles away)
    Languages Spoken:
    English

    Ricardo Puertas is a primary care provider, practicing in Family Medicine in Los Angeles, California. Dr. Puertas is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Obesity in Children, and Hypertension.

    Experienced in Complement Component 2 Deficiency
    Family Medicine
    Experienced in Complement Component 2 Deficiency
    Family Medicine

    Altamed Medical Group Huntington Park

    1900 E Slauson Ave, 
    Huntington Park, CA 
     (6.8 miles away)
    Languages Spoken:
    English

    Nicholas Becketti is a primary care provider, practicing in Family Medicine in Huntington Park, California. Dr. Becketti is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. His clinical expertise encompasses Hereditary Angioedema, Thiopurine S-Methyltransferase Deficiency, Glutamate Decarboxylase Deficiency, and Properdin Deficiency.

    Learn about our expert tiers
    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Referral may be required

    Pacific Allergy And Asthma Medical Associates

    420 E 3rd St, 
    Los Angeles, CA 
     (9.7 miles away)
    Languages Spoken:
    English

    Ellyn Ashida is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Ashida is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Chronic Spontaneous Urticaria (CSU), Vibratory Urticaria, Allergic Rhinitis, and Sinusitis. Dr. Ashida is board certified in American Board Internal Medicine.

    Advanced in Complement Component 2 Deficiency
    Allergy and Immunology
    Advanced in Complement Component 2 Deficiency
    Allergy and Immunology
    Referral may be required

    Foothill Allergy Asthma And Immunology

    622 W Duarte Rd, 
    Arcadia, CA 
     (13.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sheila Bonilla is an Allergy and Immunologist practicing medicine in Arcadia, California. Dr. Bonilla is rated as an Advanced provider by MediFind in the treatment of Complement Component 2 Deficiency. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Sinusitis, and Grass Allergy. Dr. Bonilla is board certified in American Board Of Internal Medicine.

    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Referral may be required

    The Adult And Child Allergy Medical Clinic

    330 S Garfield Ave, 
    Alhambra, CA 
     (10.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stephen Wong is an Allergy and Immunologist practicing medicine in Alhambra, California. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Sinusitis, Allergic Rhinitis, Hives, and Chronic Spontaneous Urticaria (CSU). Dr. Wong is board certified in American Board Internal Medicine.

    Experienced in Complement Component 2 Deficiency
    Internal Medicine
    Experienced in Complement Component 2 Deficiency
    Internal Medicine

    John K F Debeixedon MD Inc.

    675 S Arroyo Pkwy, 
    Pasadena, CA 
     (13.4 miles away)
    Languages Spoken:
    English

    Thanda Zaw is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Zaw is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, Complement Component 2 Deficiency, and Properdin Deficiency.

    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Referral may be required

    Children's Hospital Los Angeles

    4650 W Sunset Blvd, 
    Los Angeles, CA 
     (14.1 miles away)
    Languages Spoken:
    English

    Jonathan Tam is an Allergy and Immunologist practicing medicine in Los Angeles, California. Dr. Tam is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Asthma in Children, Asthma, Sinusitis, and Grass Allergy.

    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Experienced in Complement Component 2 Deficiency
    Allergy and Immunology
    Referral may be required
    955 West Imperial Highway, Suite 110, 
    Brea, CA 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alfred Moon is an Allergy and Immunologist practicing medicine in Brea, California. Dr. Moon is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Hives, and Exercise-Induced Anaphylaxis (EIA). Dr. Moon is currently accepting new patients.

    Experienced in Complement Component 2 Deficiency
    Internal Medicine
    Experienced in Complement Component 2 Deficiency
    Internal Medicine

    Hemal H. Kadakia, MD Private Practice

    22617 Hawthorne Blvd, 
    Torrance, CA 
     (14.9 miles away)
    Languages Spoken:
    English, Gujarati , Hindi, Russian
    Accepting New Patients
    Offers Telehealth

    Hemal Kadakia is a primary care provider, practicing in Internal Medicine in Torrance, California. Dr. Kadakia is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Sepsis, Pneumonia, Ogilvie Syndrome, Endoscopy, and Gastrostomy. Dr. Kadakia is board certified in Internal Medicine (Sub: Cardiovascular Disease) and Internal Medicine. Dr. Kadakia is currently accepting new patients.

    Experienced in Complement Component 2 Deficiency
    Internal Medicine
    Experienced in Complement Component 2 Deficiency
    Internal Medicine

    Torrance Memorial Medical Center

    3330 Lomita Blvd, 
    Torrance, CA 
     (15.0 miles away)
    Languages Spoken:
    English

    Bhavesh Ramani is a primary care provider, practicing in Internal Medicine in Torrance, California. Dr. Ramani is rated as an Experienced provider by MediFind in the treatment of Complement Component 2 Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses D-Minus Hemolytic Uremic Syndrome, Sepsis, Sickle Cell Disease, and Gastrointestinal Bleeding.

    Showing 1-11 of 11

    Last Updated: 09/26/2026

    What is the definition of Complement Component 2 Deficiency?

    Complement component 2 deficiency is a disorder that causes the immune system to malfunction, resulting in a form of immunodeficiency. Immunodeficiencies are conditions in which the immune system is not able to protect the body effectively from foreign invaders such as bacteria and viruses. People with complement component 2 deficiency have a significantly increased risk of recurrent bacterial infections, specifically of the lungs (pneumonia), the membrane covering the brain and spinal cord (meningitis), and the blood (sepsis), which may be life-threatening. These infections most commonly occur in infancy and childhood and become less frequent in adolescence and adulthood.

    When should I see a Complement Component 2 Deficiency doctor near downey, 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 Complement Component 2 Deficiency doctor near downey, 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 Complement Component 2 Deficiency doctors near downey, 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 Complement Component 2 Deficiency doctors near downey, 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 Complement Component 2 Deficiency doctor near downey, 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 Complement Component 2 Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Complement Component 2 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 Complement Component 2 Deficiency doctor near downey, 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 Complement Component 2 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 Complement Component 2 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 Complement Component 2 Deficiency doctors near downey, CA?

    Look for the filter feature on the left side of the Complement Component 2 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 Complement Component 2 Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Complement Component 2 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 

    Read more about our Content Policy. 

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