Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 2538 doctor with experience in Secondary Immunodeficiency (SID) near The United States. Of these, 2027 are Experienced, 364 are Advanced and 145 are Distinguished.

    Location
    LocationClose
    2,538 providers found
      Julie A. Biller
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Pediatric Pulmonology
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Pediatric Pulmonology

      The Medical College Of Wisconsin Inc

      8701 Watertown Plank Rd, Room 4041 Mfrc, 
      Milwaukee, WI 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Julie Biller is a Pulmonary Medicine specialist and a Pediatric Pulmonologist in Milwaukee, Wisconsin. Dr. Biller is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Lung Metastases. Dr. Biller is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine

      Yale University

      20 York St, 
      New Haven, CT 
      Languages Spoken:
      English
      Offers Telehealth

      Jonathan Koff is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in New Haven, Connecticut. Dr. Koff is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Pseudomonas Stutzeri Infections.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine

      State University Of Iowa

      200 Hawkins Dr, 
      Iowa City, IA 
      Languages Spoken:
      English
      Accepting New Patients

      Tahuanty Pena is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Iowa City, Iowa. Dr. Pena is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, Lung Transplant, and Endoscopy. Dr. Pena is currently accepting new patients.

      Learn about our expert tiers
      Distinguished in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pediatrics
      Distinguished in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pediatrics
      150 W Main St, 
      New Albany, OH 
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      John Heintz is a Pediatric Pulmonologist and a Pediatrics provider in New Albany, Ohio. Dr. Heintz is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Secondary Immunodeficiency (SID), Cystic Fibrosis, Newborn Jaundice, and Jaundice. Dr. Heintz is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Palliative Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Palliative Medicine

      Cleveland Clinic

      9500 Euclid Ave, 
      Cleveland, OH 
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Titus Sheers is a Palliative Medicine provider in Cleveland, Ohio. Dr. Sheers is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Secondary Immunodeficiency (SID) and Primary Ciliary Dyskinesia (PCD). Dr. Sheers is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Otolaryngology
      Distinguished in Secondary Immunodeficiency (SID)
      Otolaryngology

      The University Of Chicago

      5841 S Maryland Ave, 
      Chicago, IL 
      Languages Spoken:
      English, Marathi, Spanish
      Accepting New Patients
      Offers Telehealth

      Jayant Pinto is an Otolaryngologist in Chicago, Illinois. Dr. Pinto is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Anosmia, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Secondary Immunodeficiency (SID), Pituitary Tumor, and Adenoidectomy. Dr. Pinto is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Sleep Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Sleep Medicine

      Promedica Central Physicians

      2801 Bay Park Dr, 
      Oregon, OH 
      Languages Spoken:
      English
      Accepting New Patients

      Ronald Wainz is a Pulmonary Medicine specialist and a Sleep Medicine provider in Oregon, Ohio. Dr. Wainz is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Lung Nodules, and Secondary Immunodeficiency (SID). Dr. Wainz is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine

      Unmc Physicians

      987400 Nebraska Medical Ctr, Unmc Physicians Nebraska M, 
      Omaha, NE 
      Languages Spoken:
      English, American Sign Language
      Accepting New Patients

      Heather Strah is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Omaha, Nebraska. Dr. Strah is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Hypersensitivity Pneumonitis, Secondary Immunodeficiency (SID), Lung Metastases, Lung Transplant, and Advanced Bronchoscopy. Dr. Strah is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Sleep Medicine | Intensive Care Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Sleep Medicine | Intensive Care Medicine

      University Of Wisconsin Medical Foundation Inc

      600 Highland Ave, 
      Madison, WI 
      Languages Spoken:
      English, French
      Accepting New Patients
      Offers Telehealth

      Andrew Braun is a Pulmonary Medicine specialist and a Sleep Medicine provider in Madison, Wisconsin. Dr. Braun is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, Lung Metastases, and Lung Transplant. Dr. Braun is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Otolaryngology
      Distinguished in Secondary Immunodeficiency (SID)
      Otolaryngology
      9200 W Wisconsin Ave, Department Of Otolaryngology, 
      Milwaukee, WI 
      Languages Spoken:
      English
      Accepting New Patients

      Todd Loehrl is an Otolaryngologist in Milwaukee, Wisconsin. Dr. Loehrl is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Secondary Immunodeficiency (SID), Empyema, and Endoscopy. Dr. Loehrl is currently accepting new patients.

      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine | Sleep Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine | Intensive Care Medicine | Sleep Medicine

      Central Florida Pulmonary Group

      610 Jasmine Road, 
      Altamonte Springs, FL 
      Languages Spoken:
      English, Hebrew, Spanish
      Accepting New Patients
      Offers Telehealth

      Daniel Layish is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Altamonte Springs, Florida. Dr. Layish is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Lung Metastases, Pneumonia, Secondary Immunodeficiency (SID), and Gastrostomy. Dr. Layish is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine | Sleep Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine | Sleep Medicine

      Spectrum Health Primary Care Partners

      1009 W Green St, Corewell Health Medical Gr, 
      Hastings, MI 
      Languages Spoken:
      English
      Accepting New Patients

      Stephen Fitch is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Hastings, Michigan. Dr. Fitch is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Secondary Immunodeficiency (SID), Cystic Fibrosis, Newborn Jaundice, Bronchiectasis, and Advanced Bronchoscopy. Dr. Fitch is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine

      Spectrum Health Primary Care Partners

      615 S Bower St, Corewell Health Medical Gr, 
      Greenville, MI 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Marc Mcclelland is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Greenville, Michigan. Dr. Mcclelland is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Lung Nodules, Small Cell Lung Cancer (SCLC), and Squamous Cell Lung Carcinoma. Dr. Mcclelland is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      University Of Virginia Physicians Group

      1015 Spring Creek Pkwy, 
      Zion Crossroads, VA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dana Albon is a Pulmonary Medicine provider in Zion Crossroads, Virginia. Dr. Albon is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Cystic Fibrosis, Bronchiectasis, Lung Metastases, Nontuberculous Mycobacterial Lung Disease, and Lung Transplant. Dr. Albon is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      Dlp Marquette Physician Practices Inc

      1414 W Fair Ave, 385 Marquette General Woun, 
      Marquette, MI 
      Languages Spoken:
      English
      Accepting New Patients

      Marykay Lehman is a Pulmonary Medicine provider in Marquette, Michigan. Dr. Lehman is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Secondary Immunodeficiency (SID), Newborn Jaundice, Cystic Fibrosis, and Lung Metastases. Dr. Lehman is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      Unmc Physicians

      987400 Nebraska Medical Ctr, Unmc Physicians Nebraska M, 
      Omaha, NE 
      Experience:
      16+ years
      Languages Spoken:
      English, American Sign Language, Hindi
      Accepting New Patients

      Brian Boer is a Pulmonary Medicine provider in Omaha, Nebraska. Dr. Boer has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Small Cell Lung Cancer (SCLC), ALK-Positive Non-Small Cell Lung Cancer, Lung Adenocarcinoma, Squamous Cell Lung Carcinoma, and Gastrostomy. Dr. Boer is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine

      Loyola University Medical Center

      1 S260 Summit Ave, 
      Oakbrook Terrace, IL 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sean Forsythe is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Oakbrook Terrace, Illinois. Dr. Forsythe is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Sarcoidosis, Lung Metastases, Gastrostomy, and Lung Transplant. Dr. Forsythe is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pediatrics
      Advanced in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pediatrics
      988102 Nebraska Medical Ctr, 
      Omaha, NE 
      Languages Spoken:
      English, American Sign Language, Spanish
      Accepting New Patients

      Heather Thomas is a Pediatric Pulmonologist and a Pediatrics provider in Omaha, Nebraska. Dr. Thomas is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Jaundice. Dr. Thomas is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Intensive Care Medicine | Pulmonary Medicine

      Loyola University Medical Center

      1 S260 Summit Ave, 
      Oakbrook Terrace, IL 
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Daniel Dilling is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Oakbrook Terrace, Illinois. Dr. Dilling is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Lymphangioleiomyomatosis, Pulmonary Fibrosis, Idiopathic Pulmonary Fibrosis, Lung Transplant, and Gastrostomy. Dr. Dilling is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      Trustees Of Columbia University In The City Of New York

      161 Fort Washington Ave, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Selim Arcasoy is a Pulmonary Medicine provider in New York, New York. Dr. Arcasoy is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Hypersensitivity Pneumonitis, Pulmonary Fibrosis, and Lung Transplant.

      Showing 1-20 of 2,538

      Last Updated: 10/30/2025

      When should I see a Secondary Immunodeficiency (SID) doctor in The United States?

      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 Secondary Immunodeficiency (SID) doctor in The United States?

      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 Secondary Immunodeficiency (SID) doctors in The United States?

      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 Secondary Immunodeficiency (SID) doctors in The United States?

      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 Secondary Immunodeficiency (SID) doctor in The United States?

      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 Secondary Immunodeficiency (SID) doctor search results page. 

      Why is it important to get a second opinion from a different Secondary Immunodeficiency (SID) 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 Secondary Immunodeficiency (SID) doctor in The United States?

      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 Secondary Immunodeficiency (SID) 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 Secondary Immunodeficiency (SID) 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 Secondary Immunodeficiency (SID) doctors in The United States?

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

      Look for the filter feature on the left-side of the Secondary Immunodeficiency (SID) 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