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    Last Updated: 10/30/2025

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    MediFind found 97 doctor with experience in X-Linked Severe Combined Immunodeficiency near California, US. Of these, 69 are Experienced, 24 are Advanced, 3 are Elite and 1 are Distinguished.

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    97 providers found
      Elite in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics
      Elite in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics
      505 Parnassus Ave, 
      San Francisco, CA 
      Languages Spoken:
      English

      Morton Cowan is a Pediatric Allergy and Immunologist and a Pediatrics provider in San Francisco, California. Dr. Cowan is rated as an Elite provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, Chronic Granulomatous Disease, Thymectomy, and Splenectomy.

      Elite in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      Elite in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      4650 W Sunset Blvd, Ms# 62, 
      Los Angeles, CA 
      Languages Spoken:
      English

      Donald Kohn is a Pediatric Hematologist Oncology provider in Los Angeles, California. Dr. Kohn is rated as an Elite provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Severe Combined Immunodeficiency (SCID), Adenosine Deaminase Deficiency, X-Linked Severe Combined Immunodeficiency, Hemoglobinopathy, and Bone Marrow Transplant.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Elite in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics
      Elite in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics
      1825 Fouth Street, 6th Floor, Immunology Center, 
      San Francisco, CA 
      Languages Spoken:
      English

      Jennifer Puck is a Pediatric Allergy and Immunologist and a Pediatrics provider in San Francisco, California. Dr. Puck is rated as an Elite provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. Her top areas of expertise are Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, Infantile Neutropenia, and Chronic Granulomatous Disease.

      Learn about our expert tiers
      Distinguished in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      Distinguished in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology

      Childrens Hospital Of Orange County

      1201 W La Veta Ave, 
      Orange, CA 
      Languages Spoken:
      English

      David Buchbinder is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Buchbinder is rated as a Distinguished provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Wiskott-Aldrich Syndrome, Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, Bone Marrow Transplant, and Bone Graft.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology

      Ucsf Pediatrics Associates

      1975 4th St, 
      San Francisco, CA 
      Languages Spoken:
      English

      Christopher Dvorak is a Pediatric Hematologist Oncology provider in San Francisco, California. Dr. Dvorak is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Severe Combined Immunodeficiency (SCID), Juvenile Myelomonocytic Leukemia (JMML), Hepatic Venoocclusive Disease with Immunodeficiency, Bone Marrow Transplant, and Splenectomy.

      Jarrod P. Holmes
      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology | Hematology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology | Hematology
      3555 Round Barn Circle, Suite A, 
      Santa Rosa, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jarrod Holmes is a Hematologist Oncology specialist and a Hematologist in Santa Rosa, California. Dr. Holmes is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Waldenstrom Macroglobulinemia, Chronic Lymphocytic Leukemia (CLL), Breast Cancer, Non-Hodgkin Lymphoma, and Bone Marrow Aspiration. Dr. Holmes is currently accepting new patients.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Allergy and Immunology | Adolescent Medicine
      Advanced in X-Linked Severe Combined Immunodeficiency
      Allergy and Immunology | Adolescent Medicine
      Orange, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Sudhir Gupta is an Allergy and Immunologist and an Adolescent Medicine provider in Orange, California. Dr. Gupta is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, X-Linked Agammaglobulinemia, and Immunodeficiency with Hyper IgM Type 1.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics

      Uc Regents

      200 Medical Plaza, 
      Los Angeles, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Caroline Kuo is a Pediatric Allergy and Immunologist and a Pediatrics provider in Los Angeles, California. Dr. Kuo is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. Her top areas of expertise are Immunodeficiency with Hyper IgM Type 1, Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, and X-Linked Agammaglobulinemia.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology

      Lpch Medical Group Div Of Lucile

      725 Welch Rd, 
      Palo Alto, CA 
      Languages Spoken:
      English

      Ami Shah is a Pediatric Hematologist Oncology provider in Palo Alto, California. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. Her top areas of expertise are Adrenoleukodystrophy (ALD), Pyruvate Kinase Deficiency, Severe Combined Immunodeficiency (SCID), Bone Marrow Transplant, and Splenectomy.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Family Medicine
      Advanced in X-Linked Severe Combined Immunodeficiency
      Family Medicine
      One Baywood Ave, Suite 8, 
      San Mateo, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Tommy Kuo is a primary care provider, practicing in Family Medicine in San Mateo, California. Dr. Kuo is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Brown-Sequard Syndrome, X-Linked Severe Combined Immunodeficiency, Severe Combined Immunodeficiency (SCID), and Omenn Syndrome.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology
      7601 Canby Avenue, Suite 7, 
      Reseda, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Leonid Kleynberg is a Hematologist Oncology provider in Reseda, California. Dr. Kleynberg is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Dehydration, Transient Erythroblastopenia of Childhood, Pure Red Cell Aplasia, Bone Marrow Aspiration, and Gastrostomy. Dr. Kleynberg is currently accepting new patients.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics | Allergy and Immunology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Pediatrics | Allergy and Immunology

      Uc Regents

      200 Medical Plaza, Suite 265, 
      Los Angeles, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Manish Butte is a Pediatric Allergy and Immunologist and a Pediatrics provider in Los Angeles, California. Dr. Butte is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Activated PI3K Delta Syndrome (APDS), Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), and X-Linked Severe Combined Immunodeficiency.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Internal Medicine
      Advanced in X-Linked Severe Combined Immunodeficiency
      Internal Medicine

      Joseph J. Pachorek MD Inc A California Corporation

      630 S Raymond Ave, Unit 320, 
      Pasadena, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Joseph Pachorek is a primary care provider, practicing in Internal Medicine in Pasadena, California. Dr. Pachorek is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, Sideroblastic Anemia, and High Cholesterol.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      10833 Le Conte Ave, 12-441 Mdcc, 
      Los Angeles, CA 
      Languages Spoken:
      English

      Theodore Moore is a Pediatric Hematologist Oncology provider in Los Angeles, California. Dr. Moore is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Severe Combined Immunodeficiency (SCID), Sickle Cell Disease, Adenosine Deaminase Deficiency, Congenital Hemolytic Anemia, and Bone Marrow Transplant.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Hematology Oncology
      1201 West La Veta Avenue, 
      Orange, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Diane Nugent is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Nugent is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. Her top areas of expertise are Blood Clots, Hemophilia A, Immune Thrombocytopenic Purpura (ITP), and Sickle Cell Disease. Dr. Nugent is currently accepting new patients.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Allergy and Immunology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Allergy and Immunology

      Uc Regents

      10833 Le Conte Ave, 
      Los Angeles, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Maria Garcia-Lloret is a Pediatric Allergy and Immunologist and an Allergy and Immunologist in Los Angeles, California. Dr. Garcia-Lloret is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. Her top areas of expertise are X-Linked Severe Combined Immunodeficiency, Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), and Food Allergy.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Allergy and Immunology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Pediatric Allergy and Immunology | Allergy and Immunology

      Childrens Hospital Los Angeles Medical Group Inc

      4650 W Sunset Blvd, 
      Los Angeles, CA 
      Languages Spoken:
      English

      Joseph Church is a Pediatric Allergy and Immunologist and an Allergy and Immunologist in Los Angeles, California. Dr. Church is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Primary Immunodeficiency (PID), X-Linked Agammaglobulinemia, Common Variable Immune Deficiency, and Autosomal Dominant Hyper IgE Syndrome.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Internal Medicine
      Advanced in X-Linked Severe Combined Immunodeficiency
      Internal Medicine

      Bass Medical Group

      1505 Saint Alphonsus Way, 
      Alamo, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Anthony Bernens is a primary care provider, practicing in Internal Medicine in Alamo, California. Dr. Bernens is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Adenosine Deaminase Deficiency, X-Linked Severe Combined Immunodeficiency, Fish Tapeworm Infection, and Degos Disease.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology | Hematology | Oncology

      Regents Of The University Of California

      400 Parnassus Ave, 
      San Francisco, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Rebecca Olin is a Hematologist Oncology specialist and a Hematologist in San Francisco, California. Dr. Olin is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. Her top areas of expertise are Acute Myeloid Leukemia (AML), Acute Lymphoblastic Leukemia (ALL), Myelodysplastic Syndrome (MDS), Bone Marrow Transplant, and Bone Marrow Aspiration.

      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in X-Linked Severe Combined Immunodeficiency
      Hematology Oncology | Hematology | Oncology
      1135 S Sunset Ave, Suite 207, 
      West Covina, CA 
      Languages Spoken:
      English

      Brian Leberthon is a Hematologist Oncology specialist and a Hematologist in West Covina, California. Dr. Leberthon is rated as an Advanced provider by MediFind in the treatment of X-Linked Severe Combined Immunodeficiency. His top areas of expertise are Polycythemia Vera, Familial Prostate Cancer, Congenital Antithrombin 3 Deficiency, and Protein S Deficiency.

      Showing 1-20 of 97

      Last Updated: 10/30/2025

      What is the definition of X-Linked Severe Combined Immunodeficiency?

      X-linked severe combined immunodeficiency (SCID) is an inherited disorder of the immune system that occurs almost exclusively in males. Children with X-linked SCID are prone to recurrent and persistent infections because they lack the necessary immune cells to fight off certain bacteria, viruses, and fungi.

      When should I see a X-Linked Severe Combined Immunodeficiency doctor in California, US?

      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 X-Linked Severe Combined Immunodeficiency doctor in California, US?

      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 X-Linked Severe Combined Immunodeficiency doctors in California, US?

      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 X-Linked Severe Combined Immunodeficiency doctors in California, US?

      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 X-Linked Severe Combined Immunodeficiency doctor in California, US?

      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 X-Linked Severe Combined Immunodeficiency doctor search results page. 

      Why is it important to get a second opinion from a different X-Linked Severe Combined Immunodeficiency 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 X-Linked Severe Combined Immunodeficiency doctor in California, US?

      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 X-Linked Severe Combined Immunodeficiency 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 X-Linked Severe Combined Immunodeficiency 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 X-Linked Severe Combined Immunodeficiency doctors in California, US?

      Look for the filter feature on the left side of the X-Linked Severe Combined Immunodeficiency 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 X-Linked Severe Combined Immunodeficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the X-Linked Severe Combined Immunodeficiency 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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