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    Last Updated: 01/09/2026

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    MediFind found 37 doctor with experience in Primary Immunodeficiency (PID) near Sugar Land, TX. Of these, 31 are Experienced, 5 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    37 providers found
      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      Sugar Land Allergy Asthma & Immunology Center PA

      4820 Sweetwater Blvd, 
      Sugar Land, TX 
       (1.0 miles away)
      Languages Spoken:
      English

      David Amran is an Allergy and Immunologist in Sugar Land, Texas. Dr. Amran is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives.

      Experienced in Primary Immunodeficiency (PID)
      Internal Medicine
      Experienced in Primary Immunodeficiency (PID)
      Internal Medicine

      Tmh Physician Associates PLLC

      4660 Sweetwater Blvd, 210 Houston Methodist Prim, 
      Sugar Land, TX 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Harika Medi is a primary care provider, practicing in Internal Medicine in Sugar Land, Texas. Dr. Medi is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Primary Immunodeficiency (PID). Dr. Medi is currently accepting new patients in some locations.

      Experienced in Primary Immunodeficiency (PID)
      Hematology Oncology | Oncology | Hematology
      Experienced in Primary Immunodeficiency (PID)
      Hematology Oncology | Oncology | Hematology

      Kelsey-Seybold Medical Group, PLLC

      11555 University Blvd, 
      Sugar Land, TX 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Selvarani Nallusamy is a Hematologist Oncology specialist and an Oncologist in Sugar Land, Texas. Dr. Nallusamy is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Severe Congenital Neutropenia, Agranulocytosis, Chronic Familial Neutropenia, and Testicular Cancer. Dr. Nallusamy is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      Southwest Allergy Associates

      15400 Southwest Fwy Ste 125, 
      Sugar Land, TX 
       (1.8 miles away)
      Languages Spoken:
      English

      Reed Shirley is an Allergy and Immunologist in Sugar Land, Texas. Dr. Shirley is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Primary Immunodeficiency (PID).

      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      Allergy & Asthma Care Of Houston PA

      14090 Southwest Fwy Ste 306, 
      Sugar Land, TX 
       (1.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Joseph Perez is an Allergy and Immunologist in Sugar Land, Texas. Dr. Perez is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Nonallergic Rhinopathy.

      Experienced in Primary Immunodeficiency (PID)
      Hematology Oncology | Oncology | Hematology
      Experienced in Primary Immunodeficiency (PID)
      Hematology Oncology | Oncology | Hematology

      Oncology Consultants, P. A.

      17520 W Grand Pkwy S, Suite 460, 
      Sugar Land, TX 
       (4.8 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      William Velasquez is a Hematologist Oncology specialist and an Oncologist in Sugar Land, Texas. Dr. Velasquez is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Childhood Iron Deficiency Anemia, Thrombocytopenia, Iron Deficiency Anemia, and Anemia. Dr. Velasquez is currently accepting new patients.

      Experienced in Primary Immunodeficiency (PID)
      Family Medicine
      Experienced in Primary Immunodeficiency (PID)
      Family Medicine

      Centerwell Senior Primary Care Tx PA

      4435 W Fuqua St, 
      Houston, TX 
       (10.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Majaz Khan is a primary care provider, practicing in Family Medicine in Houston, Texas. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Enlarged Liver, Endoscopy, and Gastrostomy. Dr. Khan is currently accepting new patients.

      Experienced in Primary Immunodeficiency (PID)
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)
      Hematology | Oncology

      MD Anderson

      2130 W Holcombe Blvd, Univ Of Tx M D Ande Life, 
      Houston, TX 
       (14.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Krina Patel is a Hematologist and an Oncologist in Houston, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Plasmacytoma, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Experienced in Primary Immunodeficiency (PID)
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)
      Hematology | Oncology

      MD Anderson

      2130 W Holcombe Blvd, Univ Of Tx M D Ande Life, 
      Houston, TX 
       (14.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Tapan Kadia is a Hematologist and an Oncologist in Houston, Texas. Dr. Kadia is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Acute Myeloid Leukemia (AML), Leukemia, Myelodysplastic Syndrome (MDS), Bone Marrow Aspiration, and Bone Marrow Transplant.

      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      West Houston Allergy & Asthma

      12121 Richmond Ave Ste 217, 
      Houston, TX 
       (8.8 miles away)
      Languages Spoken:
      English

      Pardeep Rihal is an Allergy and Immunologist in Houston, Texas. Dr. Rihal is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Grass Allergy, Sinusitis, Allergic Rhinitis, and Hives.

      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      Office

      7737 Southwest Fwy Ste 895, 
      Houston, TX 
       (8.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Brian Tison is an Allergy and Immunologist in Houston, Texas. Dr. Tison is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Sinusitis, Allergic Rhinitis, Hives, and Grass Allergy.

      Distinguished in Primary Immunodeficiency (PID)
      Hematology Oncology | Hematology | Oncology
      Distinguished in Primary Immunodeficiency (PID)
      Hematology Oncology | Hematology | Oncology

      MD Anderson

      2130 W Holcombe Blvd, Univ Of Tx M D Ande Life, 
      Houston, TX 
       (14.9 miles away)
      Languages Spoken:
      English

      Maro Ohanian is a Hematologist Oncology specialist and a Hematologist in Houston, Texas. Dr. Ohanian is rated as a Distinguished provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Acute Myeloid Leukemia (AML), Leukemia, Chronic Myelogenous Leukemia (CML), Myelodysplastic Syndrome (MDS), and Bone Marrow Aspiration.

      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology | Rheumatology
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology | Rheumatology
      12000 Richmond Ave, Suite 175, 
      Houston, TX 
       (9.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Julie Patel is an Allergy and Immunologist and a Rheumatologist in Houston, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Hereditary Angioedema, Hyperphenylalaninemia Due to Dehydratase Deficiency, Complement Component 2 Deficiency, and Rheumatoid Arthritis (RA). Dr. Patel is currently accepting new patients.

      Advanced in Primary Immunodeficiency (PID)
      Internal Medicine
      Advanced in Primary Immunodeficiency (PID)
      Internal Medicine
      6301 Richmond Ave, Suite 101, 
      Houston, TX 
       (12.0 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Patricia Salvato is a primary care provider, practicing in Internal Medicine in Houston, Texas. Dr. Salvato is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Neuralgia, Peripheral Neuropathy, Mononucleosis, and Lyme Disease. Dr. Salvato is currently accepting new patients.

      Dat Tran
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      Innovative Allergy

      5001 Bissonnet St Ste 200, 
      Bellaire, TX 
       (12.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dat Tran is an Allergy and Immunologist in Bellaire, Texas. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Complement Component 2 Deficiency, Allergic Rhinitis, Sinusitis, and Grass Allergy.

      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Advanced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      Office

      7707 Fannin St Ste 100, 
      Houston, TX 
       (14.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      David Engler is an Allergy and Immunologist in Houston, Texas. Dr. Engler is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Grass Allergy, Sinusitis, Allergic Rhinitis, and Angioedema.

      Experienced in Primary Immunodeficiency (PID)
      Internal Medicine
      Experienced in Primary Immunodeficiency (PID)
      Internal Medicine

      Hillcroft Medical Clinic Assoc

      2500 Fondren Rd, Suite 250, 
      Houston, TX 
       (11.5 miles away)
      Languages Spoken:
      English, Arabic, French, Spanish
      Accepting New Patients
      Offers Telehealth

      Simon Gebara is a primary care provider, practicing in Internal Medicine in Houston, Texas. Dr. Gebara is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Sitosterolemia, High Cholesterol, Bronchitis, and Familial Hypertension. Dr. Gebara is currently accepting new patients.

      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      McGovern Allergy Clinic P.A.

      4710 Bellaire Blvd Ste 200, 
      Bellaire, TX 
       (12.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Caesar Gavino is an Allergy and Immunologist in Bellaire, Texas. Dr. Gavino is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Hives.

      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      ASAP Allergy, Sinus & Asthma Professionals, PLLC - Lynn Dickens

      950 Threadneedle St Ste 160, 
      Houston, TX 
       (12.3 miles away)
      Languages Spoken:
      English

      Diana Dickens is an Allergy and Immunologist in Houston, Texas. Dr. Dickens is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Sinusitis, Allergic Rhinitis, Grass Allergy, and Hives.

      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)
      Allergy and Immunology

      Tmh Physician Associates PLLC

      7575 San Felipe St, Suite 155, 
      Houston, TX 
       (12.7 miles away)
      Languages Spoken:
      English, Mandarin
      Accepting New Patients

      Ashish Asawa is an Allergy and Immunologist in Houston, Texas. Dr. Asawa is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Nasal Polyps. Dr. Asawa is currently accepting new patients.

      Showing 1-20 of 37

      Last Updated: 01/09/2026

      When should I see a Primary Immunodeficiency (PID) doctor near Sugar Land, TX?

      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 Primary Immunodeficiency (PID) doctor near Sugar Land, TX?

      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 Primary Immunodeficiency (PID) doctors near Sugar Land, TX?

      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 Primary Immunodeficiency (PID) doctors near Sugar Land, TX?

      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 Primary Immunodeficiency (PID) doctor near Sugar Land, TX?

      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 Primary Immunodeficiency (PID) doctor search results page. 

      Why is it important to get a second opinion from a different Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) doctor near Sugar Land, TX?

      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 Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) doctors near Sugar Land, TX?

      Look for the filter feature on the left side of the Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) doctor that offers video calls?

      Look for the filter feature on the left-side of the Primary Immunodeficiency (PID) 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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