The 20 Best Secondary Immunodeficiency (SID) Doctors Near Me in north haven, CT

Find the Top Secondary Immunodeficiency (SID) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 15 doctor with experience in Secondary Immunodeficiency (SID) near north haven, CT. Of these, 11 are Experienced, 3 are Distinguished and 1 are Advanced.

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15 providers found
    Distinguished in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Distinguished in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Referral may be required

    Yale-New Haven Hosp-Hme Care Prog

    789 Howard Ave, 
    New Haven, CT 
     (7.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Koff is a Pulmonary Medicine provider practicing medicine in New Haven, Connecticut. Dr. Koff is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Pseudomonas Stutzeri Infections.

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

    Yale-New Haven Hosp-Hme Care Prog

    789 Howard Ave, 
    New Haven, CT 
     (7.3 miles away)
    Languages Spoken:
    English

    Clemente Britto is a primary care provider, practicing in Internal Medicine in New Haven, Connecticut. Dr. Britto is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Typhoid Fever.

    Advanced in Secondary Immunodeficiency (SID)
    Gastroenterology
    Advanced in Secondary Immunodeficiency (SID)
    Gastroenterology
    Referral may be required

    Yale University School Of Medicine

    333 Cedar St, 
    New Haven, CT 
     (7.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Assis is a Gastroenterologist practicing medicine in New Haven, Connecticut. Dr. Assis is rated as an Advanced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Autoimmune Hepatitis, Cholangitis, Sclerosing Cholangitis, Tissue Biopsy, and Liver Transplant.

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

    Saint Mary's Hospital

    56 Franklin St, 
    Waterbury, CT 
     (14.3 miles away)
    Languages Spoken:
    English

    Jaideep Talwalkar is a primary care provider, practicing in Internal Medicine in Waterbury, Connecticut. Dr. Talwalkar is rated as a Distinguished provider by MediFind in the treatment of Secondary Immunodeficiency (SID). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Jaundice.

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

    Office

    135 College St Ste 366, 
    New Haven, CT 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Carrie Redlich is a primary care provider, practicing in Internal Medicine in New Haven, Connecticut. Dr. Redlich is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Occupational Asthma, Silicosis, Interstitial Lung Disease, and Acute Interstitial Pneumonia.

    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Referral may be required

    Yale-New Haven Hospital-Saint Raphael Campus

    1450 Chapel St, 
    New Haven, CT 
     (7.1 miles away)
    Languages Spoken:
    English

    Herbert Knight is a Pulmonary Medicine provider practicing medicine in New Haven, Connecticut. Dr. Knight is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Sarcoidosis, and Chronic Cough.

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

    Smilow Cancer Hospital

    35 Park St, 
    New Haven, CT 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Olga Sakharova is an Endocrinologist practicing medicine in New Haven, Connecticut. Dr. Sakharova is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Graves Disease, Medullary Thyroid Carcinoma, Follicular Thyroid Cancer, and Thyroid Cancer. Dr. Sakharova is currently accepting new patients.

    Experienced in Secondary Immunodeficiency (SID)
    Experienced in Secondary Immunodeficiency (SID)
    Referral required

    Yale New Haven Hospital

    20 York St, 
    New Haven, CT 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Clemens Bergwitz is an Endocrinologist practicing medicine in New Haven, Connecticut. Dr. Bergwitz is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Hypophosphatemia, Nephrocalcinosis, Rickets, and Osteoporosis. Dr. Bergwitz is currently accepting new patients.

    Experienced in Secondary Immunodeficiency (SID)
    Sleep Medicine
    Experienced in Secondary Immunodeficiency (SID)
    Sleep Medicine
    Referral may be required

    Yale University

    15 York St, 
    New Haven, CT 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Janet Hilbert is a Sleep Medicine provider practicing medicine in New Haven, Connecticut. Dr. Hilbert is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obstructive Sleep Apnea, Central Sleep Apnea, Irregular Sleep-Wake Syndrome, and Secondary Immunodeficiency (SID). Dr. Hilbert is currently accepting new patients.

    Experienced in Secondary Immunodeficiency (SID)
    Pediatric Pulmonology
    Experienced in Secondary Immunodeficiency (SID)
    Pediatric Pulmonology
    Referral may be required

    Yale New Haven Childrens Hospital

    1 Park St, 
    New Haven, CT 
     (7.2 miles away)
    Languages Spoken:
    English

    Marie Egan is a Pediatric Pulmonologist practicing medicine in New Haven, Connecticut. Dr. Egan is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cystic Fibrosis, Primary Ciliary Dyskinesia (PCD), Ciliary Dyskinesia-Bronchiectasis, and Secondary Immunodeficiency (SID).

    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Referral may be required

    Yale-New Haven Hosp-Hme Care Prog

    789 Howard Ave, 
    New Haven, CT 
     (7.3 miles away)
    Languages Spoken:
    English

    Issahar Ben-Dov is a Pulmonary Medicine provider practicing medicine in New Haven, Connecticut. Dr. Ben-Dov is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His clinical expertise encompasses Secondary Immunodeficiency (SID), Cystic Fibrosis, Newborn Jaundice, and Subcutaneous Emphysema.

    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Referral may be required

    Yale-New Haven Hosp-Hme Care Prog

    789 Howard Ave, 
    New Haven, CT 
     (7.3 miles away)
    Languages Spoken:
    English

    Richard Matthay is a Pulmonary Medicine provider practicing medicine in New Haven, Connecticut. Dr. Matthay is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). His clinical expertise encompasses Secondary Immunodeficiency (SID), Cystic Fibrosis, Lung Metastases, and Bronchiectasis.

    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Referral may be required

    Yale-New Haven Hosp-Hme Care Prog

    789 Howard Ave, 
    New Haven, CT 
     (7.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Carolyn Rochester is a Pulmonary Medicine provider practicing medicine in New Haven, Connecticut. Dr. Rochester is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Emphysema, Lung Metastases, and Bullae.

    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Experienced in Secondary Immunodeficiency (SID)
    Pulmonary Medicine
    Referral may be required

    Winchester Center For Lung Disease-New Haven

    789 Howard Ave Bldg 209, 
    New Haven, CT 
     (7.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lauren Cohn is a Pulmonary Medicine provider practicing medicine in New Haven, Connecticut. Dr. Cohn is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Cystic Fibrosis, Asthma, Hypereosinophilic Syndrome, and Acute Eosinophilic Pneumonia.

    Experienced in Secondary Immunodeficiency (SID)
    Experienced in Secondary Immunodeficiency (SID)
    Referral may be required

    Va Connecticut Hcs-West Haven

    950 Campbell Ave, 
    West Haven, CT 
     (8.9 miles away)
    Languages Spoken:
    English

    Marc Rosen is a Psychiatrist practicing medicine in West Haven, Connecticut. Dr. Rosen is rated as an Experienced provider by MediFind in the treatment of Secondary Immunodeficiency (SID). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Post-Traumatic Stress Disorder (PTSD), Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Opioid Use Disorder, Endoscopic Transnasal Transsphenoidal Surgery, and Septoplasty.

    Showing 1-15 of 15

    Last Updated: 09/26/2026

    When should I see a Secondary Immunodeficiency (SID) doctor near north haven, CT?

    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 north haven, CT?

    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 north haven, CT?

    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 north haven, CT?

    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 north haven, CT?

    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 north haven, CT?

    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 north haven, CT?

    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. 

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