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 29 doctor with experience in Secondary Immunodeficiency (SID) near Baltimore, MD. Of these, 14 are Experienced, 11 are Advanced and 4 are Distinguished.

    Location
    LocationClose
    29 providers found
      Noah Lechtzin
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      Johns Hopkins University

      4940 Eastern Ave, 
      Baltimore, MD 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Noah Lechtzin is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Lechtzin 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. Lechtzin is currently accepting new patients.

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

      Johns Hopkins University

      601 N Caroline St, 
      Baltimore, MD 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Christian Merlo is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Merlo 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), Aspergillosis, Lung Transplant, and Endoscopy. Dr. Merlo is currently accepting new patients.

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

      Johns Hopkins University

      601 N Caroline St, 
      Baltimore, MD 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Boyle is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Boyle 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, and Newborn Jaundice. Dr. Boyle is currently accepting new patients.

      Learn about our expert tiers
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Distinguished in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      Johns Hopkins University

      5601 Lloch Raven Blvd, 
      Baltimore, MD 
       (4.9 miles away)
      Languages Spoken:
      English

      Rebecca Dezube is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Dezube 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), and Newborn Jaundice.

      Jonathan B. Orens
      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      Johns Hopkins University

      600 N Wolf St, 
      Baltimore, MD 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jonathan Orens is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Orens is rated as an Advanced 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. Orens 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

      University Of Maryland Physicians PA

      22 S Green St, 
      Baltimore, MD 
       (0.8 miles away)
      Languages Spoken:
      English

      Michael Noto is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Noto is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Pneumomediastinum.

      Advanced in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pulmonary Medicine | Pediatrics
      Advanced in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pulmonary Medicine | Pediatrics

      Johns Hopkins University

      200 N Wolfe St, 
      Baltimore, MD 
       (1.0 miles away)
      Languages Spoken:
      English, Marathi
      Accepting New Patients

      Shruti Paranjape is a Pediatric Pulmonologist and a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Paranjape 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. Paranjape is currently accepting new patients.

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

      Johns Hopkins University

      600 N Wolf St, 
      Baltimore, MD 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Robert Wise is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Wise is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Systemic Sclerosis (SSc), Interstitial Lung Disease, Acute Interstitial Pneumonia, and Sarcoidosis. Dr. Wise is currently accepting new patients.

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

      Johns Hopkins University

      600 N Wolf St, 
      Baltimore, MD 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Peter Mogayzel is a Pediatric Pulmonologist and a Pediatrics provider in Baltimore, Maryland. Dr. Mogayzel is rated as an Advanced 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. Dr. Mogayzel is currently accepting new patients.

      Advanced in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pediatrics | Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Pediatric Pulmonology | Pediatrics | Pulmonary Medicine

      Johns Hopkins University

      600 N Wolf St, 
      Baltimore, MD 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Lori Vanscoy is a Pediatric Pulmonologist and a Pediatrics provider in Baltimore, Maryland. Dr. Vanscoy 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. Vanscoy 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
      600 N Wolfe St, 
      Baltimore, MD 
       (1.1 miles away)
      Languages Spoken:
      English

      Patrick Sosnay is an Intensive Care Medicine specialist and a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Sosnay is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Lung Metastases.

      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Advanced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      600 N Wolfe St, 
      Baltimore, MD 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Henry Fessler is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Fessler 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, Acute Interstitial Pneumonia, and Interstitial Lung Disease. Dr. Fessler is currently accepting new patients.

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

      Johns Hopkins University

      5601 Lloch Raven Blvd, 
      Baltimore, MD 
       (4.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Meredith Mccormack is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Mccormack is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Asthma, Acute Interstitial Pneumonia, Interstitial Lung Disease, and Lung Transplant. Dr. Mccormack is currently accepting new patients.

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

      Johns Hopkins University

      5601 Lloch Raven Blvd, 
      Baltimore, MD 
       (4.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Natalie West is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. West 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 Pulmonary Aspergilloma. Dr. West is currently accepting new patients.

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

      Johns Hopkins University

      5601 Lloch Raven Blvd, 
      Baltimore, MD 
       (4.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Kristina Montemayor is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Montemayor 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 Bronchiectasis. Dr. Montemayor is currently accepting new patients.

      Gregory B. Diette
      Experienced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine
      Experienced in Secondary Immunodeficiency (SID)
      Pulmonary Medicine

      Johns Hopkins University

      5601 Lloch Raven Blvd, 
      Baltimore, MD 
       (4.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Gregory Diette is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Diette is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Asthma, Allergic Bronchopulmonary Aspergillosis, Pulmonary Aspergilloma, and Aspergillosis. Dr. Diette is currently accepting new patients.

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

      St Paul Place Specialists Inc

      301 Saint Paul St, 
      Baltimore, MD 
       (0.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rachael Oxman is an Endocrinologist in Baltimore, Maryland. Dr. Oxman is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top areas of expertise are Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Maturity Onset Diabetes of the Young, and Rabson-Mendenhall Syndrome.

      Experienced in Secondary Immunodeficiency (SID)
      Nephrology | Hospital Medicine
      Experienced in Secondary Immunodeficiency (SID)
      Nephrology | Hospital Medicine

      University Of Maryland Physicians PA

      22 S Green St, 
      Baltimore, MD 
       (0.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Joshua King is a Nephrologist and a Hospital Medicine provider in Baltimore, Maryland. Dr. King is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Metabolic Acidosis, Pseudohypoaldosteronism Type 2, Liddle Syndrome, Chronic Kidney Disease, and Hip Replacement. Dr. King is currently accepting new patients.

      Experienced in Secondary Immunodeficiency (SID)
      Nurse Practitioner
      Experienced in Secondary Immunodeficiency (SID)
      Nurse Practitioner
      601 N Caroline St, 2nd Floor, 
      Baltimore, MD 
       (0.9 miles away)
      Languages Spoken:
      English

      Susan Renda is a Nurse Practitioner in Baltimore, Maryland. Ms. Renda is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). Her top area of expertise is Secondary Immunodeficiency (SID).

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

      Johns Hopkins University

      601 N Caroline St, 
      Baltimore, MD 
       (0.9 miles away)
      Languages Spoken:
      English

      Roy Brower is a Pulmonary Medicine provider in Baltimore, Maryland. Dr. Brower is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His top areas of expertise are Acute Respiratory Distress Syndrome (ARDS), Cerebral Hypoxia, Acute Interstitial Pneumonia, Lung Transplant, and Gastrostomy.

      Showing 1-20 of 29

      Last Updated: 10/30/2025

      When should I see a Secondary Immunodeficiency (SID) doctor near Baltimore, MD?

      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 near Baltimore, MD?

      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 near Baltimore, MD?

      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 near Baltimore, MD?

      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 near Baltimore, MD?

      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 near Baltimore, MD?

      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 near Baltimore, MD?

      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

      More Secondary Immunodeficiency (SID) Doctors by city