The 20 Best Secondary Immunodeficiency (SID) Doctors Near Me in Pennsylvania, US

Find the Top Secondary Immunodeficiency (SID) Experts and Specialists

The 20 Best Secondary Immunodeficiency (SID) Doctors in Pennsylvania, US

Last Updated: 02/22/2026

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MediFind found 131 doctor with experience in Secondary Immunodeficiency (SID) near Pennsylvania, US. Of these, 104 are Experienced, 18 are Advanced and 8 are Distinguished.

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131 providers found
    Jonathan E. Spahr
    Experienced in Secondary Immunodeficiency (SID)
    Pediatric Pulmonology | Pediatrics
    Experienced in Secondary Immunodeficiency (SID)
    Pediatric Pulmonology | Pediatrics

    St. Christopher's Pediatric Associates Pulmonary & Allergy - E. Erie Avenue

    160 E Erie Ave, 
    Philadelphia, PA 
    Languages Spoken:
    English

    . Dr. Spahr is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Jaundice.

    Joseph M. Pilewski
    Distinguished in Secondary Immunodeficiency (SID)
    Transplant Surgery
    Distinguished in Secondary Immunodeficiency (SID)
    Transplant Surgery

    UPMC Transplant Services - Cardiothoracic

    3601 5th Avenue, Building 4, 
    Pittsburgh, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joseph Pilewski, MD, specializes in pulmonology and the treatment of patients with cystic fibrosis. He also cares for patients pre- and post-lung transplant. Dr. Pilewski is certified in pulmonary disease and critical care medicine by the American Board of Internal Medicine. He practices at UPMC Presbyterian, UPMC McKeesport, UPMC Northwest, UPMC Mercy, UPMC Horizon, UPMC Shadyside, UPMC Children's Hospital of Pittsburgh, and UPMC East. Dr. Pilewski is affiliated with University of Pittsburgh Physicians, Department of Medicine. He completed his residency and fellowship at  University of Pennsylvania Health System, and his medical degree at University of Rochester.Dr. Pilewski specializes in lung transplantation and treating patients with cystic fibrosis and bronchiectasis. Dr. Pilewski is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Bronchiolitis Obliterans, Secondary Immunodeficiency (SID), Lung Transplant, and Endoscopy.

    Catherine T. Shoff
    Distinguished in Secondary Immunodeficiency (SID)
    Pulmonary Medicine | Intensive Care Medicine | Sleep Medicine
    Distinguished in Secondary Immunodeficiency (SID)
    Pulmonary Medicine | Intensive Care Medicine | Sleep Medicine

    Geisinger Medical Center - Sleep Disorders

    100 North Academy Avenue, 
    Danville, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Shoff is a board-certified and fellowship-trained specialist in pulmonary, critical care and sleep medicine. She subspecializes in cystic fibrosis. Her clinical interests include cystic fibrosis, bronchiectasis, pulmonary hypertension and medical leadership. Dr. Shoff attended Rowan University, where she received her medical degree, and completed her residency and her fellowship in pulmonary, critical care and sleep medicine at Wilford Hall USAF Medical Center. Dr. Shoff is certified by the American Board of Internal Medicine in pulmonary disease, critical care and sleep medicine. Dr. Shoff is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Secondary Immunodeficiency (SID), Cystic Fibrosis, Newborn Jaundice, and Lung Metastases.

    Learn about our expert tiers
    Jason A. Stamm
    Distinguished in Secondary Immunodeficiency (SID)
    Pulmonary Medicine | Intensive Care Medicine
    Distinguished in Secondary Immunodeficiency (SID)
    Pulmonary Medicine | Intensive Care Medicine

    GMC Critical Care Medicine

    100 North Academy Avenue, 
    Danville, PA 
    Languages Spoken:
    English

    Dr. Stamm is a board-certified and fellowship-trained specialist in pulmonary and critical care medicine. His clinical interests include critical care, extracorporeal membrane oxygenation, pulmonary embolism, cystic fibrosis and medical leadership. His research interests include pulmonary embolism and cystic fibrosis. Dr. Stamm attended The Pennsylvania State University, where he earned his medical degree, and completed his residency at Wilford Hall Medical Center, Lackland Air Force Base, in San Antonio, Texas. He completed a fellowship in pulmonary and critical care at the University of Pittsburgh Medical Center in Pittsburgh. Dr. Stamm is certified by the American Board of Internal Medicine in critical care medicine and pulmonary disease. Dr. Stamm 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, Transmyocardial Revascularization, and Stent Placement.

    Jodie A. Reider
    Distinguished in Secondary Immunodeficiency (SID)
    Endocrinology
    Distinguished in Secondary Immunodeficiency (SID)
    Endocrinology

    Geisinger Medical Center - Endocrinology

    100 North Academy Avenue, 
    Danville, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Reider is a board-certified and fellowship-trained endocrinologist. Her clinical interests include diabetes, women’s health, thyroid and parathyroid disorders, cystic fibrosis, and obesity. Her research interests include diabetes, patient safety, and medical education. Dr. Reider attended medical school at the University of Pittsburgh, where she earned her Doctor of Medicine degree. She then completed her residency in internal medicine and a fellowship in endocrinology, diabetes and metabolism at the University of Pittsburgh Medical Center. Dr. Reider is certified by the American Board of Internal Medicine in endocrinology, diabetes and metabolism. Dr. Reider is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Thyroid Cancer, Anaplastic Thyroid Cancer, Secondary Immunodeficiency (SID), and Diabetic Nephropathy.

    Experienced in Secondary Immunodeficiency (SID)
    Experienced in Secondary Immunodeficiency (SID)

    Tele-Radiology Solutions

    22 Llanfair Road, Unit 6, 
    Ardmore, PA 
    Languages Spoken:
    English

    . Dr. Khanna is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Visceromegaly, Gallbladder Disease, Progressive Familial Intrahepatic Cholestasis Type 3, Progressive Familial Intrahepatic Cholestasis Type 2, and Thrombectomy.

    Experienced in Secondary Immunodeficiency (SID)
    Experienced in Secondary Immunodeficiency (SID)

    Penn Radiology DCR

    140 Nutt Road, 
    Phoenixville, PA 
    Languages Spoken:
    English

    . Dr. Goldberg is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Visceromegaly, Lung Nodules, Emphysema, Chylous Ascites, and Prostatectomy.

    Experienced in Secondary Immunodeficiency (SID)
    Pediatric Pulmonology | Pediatrics
    Experienced in Secondary Immunodeficiency (SID)
    Pediatric Pulmonology | Pediatrics

    St. Christopher's Pediatric Associates Pulmonary & Allergy - E. Erie Avenue

    160 E Erie Ave, 
    Philadelphia, PA 
    Languages Spoken:
    English

    . Dr. Qatarneh is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Asthma in Children, Secondary Immunodeficiency (SID), Asthma, and Cardiofaciocutaneous Syndrome.

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

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniel Dorgan is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Dorgan is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Nontuberculous Mycobacterial Lung Disease, Bronchiectasis, Lung Transplant, and Gastrostomy. Dr. Dorgan is currently accepting new patients.

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

    The Center For Diabetes And Endocrine Health

    8950 Duncan Ave Fl 4, 
    Pittsburgh, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Aarthi Ganesh is an Intensive Care Medicine provider in Pittsburgh, Pennsylvania. Dr. Ganesh is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Lung Nodules, Secondary Immunodeficiency (SID), Lung Metastases, Advanced Bronchoscopy, and Endoscopy.

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

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Denis Hadjiliadis is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Hadjiliadis is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Bronchiectasis, Allergic Bronchopulmonary Aspergillosis, Lung Transplant, and Advanced Bronchoscopy. Dr. Hadjiliadis is currently accepting new patients.

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

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gina Hong is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Hong has been practicing medicine for over 18 years and 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, Allergic Bronchopulmonary Aspergillosis, and Lung Transplant. Dr. Hong is currently accepting new patients.

    Janae K. Heath
    Advanced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Advanced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Janae Heath is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Heath is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Acute Interstitial Pneumonia, Lung Metastases, Interstitial Lung Disease, and Hypersensitivity Pneumonitis. Dr. Heath is currently accepting new patients.

    Jagdeesh Ullal
    Advanced in Secondary Immunodeficiency (SID)
    Endocrinology
    Advanced in Secondary Immunodeficiency (SID)
    Endocrinology

    UPMC Center For Diabetes And Endocrinology

    3601 5th Avenue, Falk Suite 3b, 
    Pittsburgh, PA 
    Languages Spoken:
    English, Hindi, Kannada
    Accepting New Patients
    Offers Telehealth

    Jagdeesh Ullal, MD, is certified in endocrinology, diabetes, and metabolism by the American Board of Internal Medicine. He practices at the Center for Diabetes and Endocrinology - Passavant and is affiliated with UPMC Muncy, UPMC Cole, UPMC Magee-Womens Hospital, UPMC Presbyterian, UPMC Wellsboro, UPMC Williamsport, UPMC Passavant, and UPMC Lock Haven. He received his medical degree from Kasturba Medical College, and he completed his residency and fellowship at Eastern Virginia Medical School. Dr. Ullal is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Low Blood Sugar, Type 2 Diabetes (T2D), Thyroid Nodule, and Type 1 Diabetes (T1D).

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

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Milton Rossman is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Rossman is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Sarcoidosis, Beryllium Disease, Acute Interstitial Pneumonia, and Neurosarcoidosis. Dr. Rossman is currently accepting new patients.

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

    The Milton S. Hershey Medical Center

    500 University Dr, 
    Hershey, PA 
    Languages Spoken:
    English

    Robert Vender is an Intensive Care Medicine provider in Hershey, Pennsylvania. Dr. Vender is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Lung Metastases, Acute Interstitial Pneumonia, and Hypersensitivity Pneumonitis.

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

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maryl Kreider is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Kreider is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Interstitial Lung Disease, Acute Interstitial Pneumonia, Pulmonary Fibrosis, Pneumonia, and Advanced Bronchoscopy. Dr. Kreider is currently accepting new patients.

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

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mary Porteous is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Porteous is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Pulmonary Fibrosis, Idiopathic Pulmonary Fibrosis, and Lung Transplant. Dr. Porteous is currently accepting new patients.

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

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Rey is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Rey is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Bronchiectasis, Cystic Fibrosis, Secondary Immunodeficiency (SID), and Nontuberculous Mycobacterial Lung Disease. Dr. Rey is currently accepting new patients.

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

    Harron Lung Center University City

    3737 Market Street, 10th Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shweta Sood is a Pulmonary Medicine provider in Philadelphia, Pennsylvania. Dr. Sood is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Interstitial Lung Disease, Acute Interstitial Pneumonia, Sarcoidosis, and Lung Metastases. Dr. Sood is currently accepting new patients.

    Showing 1-20 of 131

    Last Updated: 02/22/2026

    When should I see a Secondary Immunodeficiency (SID) doctor in Pennsylvania, 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 Secondary Immunodeficiency (SID) doctor in Pennsylvania, 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 Secondary Immunodeficiency (SID) doctors in Pennsylvania, 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 Secondary Immunodeficiency (SID) doctors in Pennsylvania, 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 Secondary Immunodeficiency (SID) doctor in Pennsylvania, 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 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 Pennsylvania, 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 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 Pennsylvania, US?

    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 

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