The 20 Best Severe Combined Immunodeficiency (SCID) Doctors Near Me in Texas, US

Find the Top Severe Combined Immunodeficiency (SCID) Experts and Specialists

The 20 Best Severe Combined Immunodeficiency (SCID) Doctors in Texas, US

Last Updated: 02/22/2026

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MediFind found 50 doctor with experience in Severe Combined Immunodeficiency (SCID) near Texas, US. Of these, 33 are Experienced, 10 are Advanced, 6 are Distinguished and 1 are Elite.

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50 providers found
    Elite in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology
    Elite in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology

    Children's Medical Center/Children's Health

    1935 Medical District Dr, 
    Dallas, TX 
    Languages Spoken:
    English

    Victor Aquino is a Hematologist and an Oncologist in Dallas, Texas. Dr. Aquino is rated as an Elite provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, Wiskott-Aldrich Syndrome, Graft Versus Host Disease (GvHD), and Bone Marrow Transplant.

    Distinguished in Severe Combined Immunodeficiency (SCID)
    Distinguished in Severe Combined Immunodeficiency (SCID)

    Baylor College Of Medicine

    6701 Fannin St, 
    Houston, TX 
    Languages Spoken:
    English

    Imelda Hanson is a Pediatrics provider in Houston, Texas. Dr. Hanson is rated as a Distinguished provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). Her top areas of expertise are Severe Combined Immunodeficiency (SCID), Infantile Neutropenia, X-Linked Severe Combined Immunodeficiency, and Chronic Granulomatous Disease.

    Distinguished in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology
    Distinguished in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology

    Texas Childrens Hospital

    6621 Fannin St, 
    Houston, TX 
    Languages Spoken:
    English

    Caridad Martinez is a Hematologist and an Oncologist in Houston, Texas. Dr. Martinez is rated as a Distinguished provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). Her top areas of expertise are Severe Combined Immunodeficiency (SCID), Chronic Granulomatous Disease, Acquired Amegakaryocytic Thrombocytopenia, Graft Versus Host Disease (GvHD), and Bone Marrow Transplant.

    Learn about our expert tiers
    Distinguished in Severe Combined Immunodeficiency (SCID)
    Pediatric Allergy and Immunology
    Distinguished in Severe Combined Immunodeficiency (SCID)
    Pediatric Allergy and Immunology

    Dallas County Hospital District

    5200 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Christian Wysocki is a Pediatric Allergy and Immunologist in Dallas, Texas. Dr. Wysocki is rated as a Distinguished provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Common Variable Immune Deficiency, Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), and Selective Deficiency of IgA.

    Distinguished in Severe Combined Immunodeficiency (SCID)
    Pediatric Hematology Oncology
    Distinguished in Severe Combined Immunodeficiency (SCID)
    Pediatric Hematology Oncology
    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Matthew Porteus is a Pediatric Hematologist Oncology provider in Dallas, Texas. Dr. Porteus is rated as a Distinguished provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are X-Linked Severe Combined Immunodeficiency, Severe Combined Immunodeficiency (SCID), Hemoglobinopathy, Anemia, and Bone Marrow Transplant.

    Distinguished in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology
    Distinguished in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology

    Office

    515 W Mayfield Rd Ste 101, 
    Arlington, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Karel Dicke is a Hematologist and an Oncologist in Arlington, Texas. Dr. Dicke is rated as a Distinguished provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are X-Linked Severe Combined Immunodeficiency, Severe Combined Immunodeficiency (SCID), Omenn Syndrome, and Acute Myelomonocytic Leukemia.

    Distinguished in Severe Combined Immunodeficiency (SCID)
    Distinguished in Severe Combined Immunodeficiency (SCID)

    Texas Medical Center Wallace Tower Sleep Clinic

    6701 Fannin St Fl 9, 
    Houston, TX 
    Languages Spoken:
    English

    Sarah Nicholas is a Pediatrics provider in Houston, Texas. Dr. Nicholas is rated as a Distinguished provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). Her top areas of expertise are Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), DiGeorge Syndrome, and X-Linked Severe Combined Immunodeficiency.

    Sanjiv Sur
    Experienced in Severe Combined Immunodeficiency (SCID)
    Pediatrics
    Experienced in Severe Combined Immunodeficiency (SCID)
    Pediatrics

    Baylor College Of Medicine

    7200 Cambridge St, 
    Houston, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Sanjiv Sur is a Pediatrics provider in Houston, Texas. Dr. Sur is rated as an Experienced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Asthma, Allergic Rhinitis, X-Linked Severe Combined Immunodeficiency, and Severe Combined Immunodeficiency (SCID).

    Advanced in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology
    Advanced in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology

    Office

    6621 Fannin St Fl 8, 
    Houston, TX 
    Languages Spoken:
    English

    Robert Krance is a Hematologist and an Oncologist in Houston, Texas. Dr. Krance is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Chronic Granulomatous Disease, Acquired Amegakaryocytic Thrombocytopenia, Graft Versus Host Disease (GvHD), Severe Combined Immunodeficiency (SCID), and Bone Marrow Transplant.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Advanced in Severe Combined Immunodeficiency (SCID)

    Millennium Oncology

    22710 Professional Dr Ste 100, 
    Kingwood, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Woondong Jeong is an Oncologist in Kingwood, Texas. Dr. Jeong is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Pleuropulmonary Blastoma, X-Linked Severe Combined Immunodeficiency, Severe Combined Immunodeficiency (SCID), Bone Marrow Aspiration, and Orchiectomy. Dr. Jeong is currently accepting new patients.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Advanced in Severe Combined Immunodeficiency (SCID)

    Millennium Oncology

    17323 Red Oak Dr, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Charles Yen is an Oncologist in Houston, Texas. Dr. Yen is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Paget Disease of the Breast, Breast Cancer, and Bone Marrow Aspiration. Dr. Yen is currently accepting new patients.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology
    Advanced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology

    Texas Medical Center Wallace Tower Sleep Clinic

    6701 Fannin St Fl 9, 
    Houston, TX 
    Languages Spoken:
    English

    Lenora Noroski is an Allergy and Immunologist in Houston, Texas. Dr. Noroski is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). Her top areas of expertise are DiGeorge Syndrome, Anaphylaxis, Chronic Granulomatous Disease, and Severe Combined Immunodeficiency (SCID).

    Advanced in Severe Combined Immunodeficiency (SCID)
    Internal Medicine
    Advanced in Severe Combined Immunodeficiency (SCID)
    Internal Medicine

    Johnson Medical Associates P.A.

    997 Hampshire Ln, 
    Richardson, TX 
    Languages Spoken:
    English

    Alfred Johnson is an Internal Medicine provider in Richardson, Texas. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Omenn Syndrome, Sinusitis, Allergic Rhinitis, and X-Linked Severe Combined Immunodeficiency.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology
    Advanced in Severe Combined Immunodeficiency (SCID)
    Hematology | Oncology

    University Medical Center

    602 Indiana Ave, 
    Lubbock, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Nicholas Cunha is a Hematologist and an Oncologist in Lubbock, Texas. Dr. Cunha is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Multiple Myeloma, Pleuropulmonary Blastoma, Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), and Bone Marrow Aspiration.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Internal Medicine
    Advanced in Severe Combined Immunodeficiency (SCID)
    Internal Medicine

    Office

    6114 Sherry Ln, 
    Dallas, TX 
    Languages Spoken:
    English

    Barbara Baxter is an Internal Medicine provider in Dallas, Texas. Dr. Baxter is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). Her top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Omenn Syndrome.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology
    Advanced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology

    Gastroenterology Multispecialty Care Center

    2660 Gulf Fwy S, 
    League City, TX 
    Languages Spoken:
    English

    Julia Tripple is an Allergy and Immunologist in League City, Texas. Dr. Tripple is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). Her top areas of expertise are Angioedema, Ozena, Nonallergic Rhinopathy, and Hives.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Family Medicine
    Advanced in Severe Combined Immunodeficiency (SCID)
    Family Medicine

    Houston Methodist Primary Care Group-Magnolia

    18230 FM 1488 Rd Ste 200, 
    Magnolia, TX 
    Languages Spoken:
    English

    Edward Terrasson is a primary care provider, practicing in Family Medicine in Magnolia, Texas. Dr. Terrasson is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are X-Linked Severe Combined Immunodeficiency, Severe Combined Immunodeficiency (SCID), Hypereosinophilic Syndrome, and Acute Eosinophilic Pneumonia.

    Advanced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology
    Advanced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology

    Texas Children's Hospital The Woodlands Outpatient Serivces

    The Woodlands, TX 
    Languages Spoken:
    English

    Javier Chinen is an Allergy and Immunologist in The Woodlands, Texas. Dr. Chinen is rated as an Advanced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Primary Immunodeficiency (PID), Allergic Rhinitis, DiGeorge Syndrome, Splenectomy, and Thymectomy.

    Pooja K. Purswani
    Experienced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology
    Experienced in Severe Combined Immunodeficiency (SCID)
    Allergy and Immunology

    Allergy Partners Of Dallas-Fort Worth

    760 N. Shiloh Road, 
    Garland, TX 
    Languages Spoken:
    English

    Pooja Purswani is an Allergy and Immunologist in Garland, Texas. Dr. Purswani is rated as an Experienced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). Her top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.

    Andrew D. Mccollum
    Experienced in Severe Combined Immunodeficiency (SCID)
    Oncology | Internal Medicine
    Experienced in Severe Combined Immunodeficiency (SCID)
    Oncology | Internal Medicine

    Texas Oncology, P.A.

    3410 Worth Street, Suite 400, 
    Dallas, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Dr. McCollum specializes in medical oncology and hematology. His clinical and research interests focus on cancers of the gastrointestinal tract, including colon cancer, rectal cancer, esophageal and stomach cancer, and pancreatic cancer. Dr. McCollum is a Diplomate of the American Board of Internal Medicine with subspecialty certifications in hematology and medical oncology. Dr. McCollum has served on the Board of Texas Oncology and is a member of the Scientific Planning Committee of Texas Oncology and the Gastrointestinal Cancers Committee of The US Oncology Network. Recipient of a 2001 Merit Award from the American Society of Clinical Oncology for research presented at the annual meeting. Dr. Mccollum is rated as an Experienced provider by MediFind in the treatment of Severe Combined Immunodeficiency (SCID). His top areas of expertise are Familial Colorectal Cancer, Pancreatic Cancer, Familial Pancreatic Cancer, and Colorectal Cancer.

    Showing 1-20 of 50

    Last Updated: 02/22/2026

    What is the definition of Severe Combined Immunodeficiency (SCID)?

    Severe combined immunodeficiencies (SCID) are inherited immune system disorders characterized by abnormalities with responses of both T cells and B cells (specific types of white blood cells needed for immune system function). Common signs and symptoms include an increased susceptibility to infections including ear infections; pneumonia or bronchitis; oral thrush; and diarrhea. Due to recurrent infections, children with SCID do not grow and gain weight as expected (failure to thrive). SCID may be caused by genetic changes in any of several genes and can be inherited in an X-linked recessive (most commonly) or autosomal recessive manner. The most common type of SCID is called X-linked Severe combined immunodeficiency (XSCID). Another form of SCID is caused by a deficiency of the enzyme adenosine deaminase (ADA).

    When should I see a Severe Combined Immunodeficiency (SCID) doctor in Texas, 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 Severe Combined Immunodeficiency (SCID) doctor in Texas, 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 Severe Combined Immunodeficiency (SCID) doctors in Texas, 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 Severe Combined Immunodeficiency (SCID) doctors in Texas, 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 Severe Combined Immunodeficiency (SCID) doctor in Texas, 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 Severe Combined Immunodeficiency (SCID) doctor search results page. 

    Why is it important to get a second opinion from a different Severe Combined Immunodeficiency (SCID) 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 Severe Combined Immunodeficiency (SCID) doctor in Texas, 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 Severe Combined Immunodeficiency (SCID) 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 Severe Combined Immunodeficiency (SCID) 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 Severe Combined Immunodeficiency (SCID) doctors in Texas, US?

    Look for the filter feature on the left side of the Severe Combined Immunodeficiency (SCID) 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 Severe Combined Immunodeficiency (SCID) doctor that offers video calls?

    Look for the filter feature on the left-side of the Severe Combined Immunodeficiency (SCID) 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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