The 20 Best Common Variable Immune Deficiency Doctors Near Me in Portland, ME

Find the Top Common Variable Immune Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 20 doctor with experience in Common Variable Immune Deficiency near Portland, ME. Of these, 17 are Experienced, 2 are Advanced and 1 are Distinguished.

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20 providers found
    Distinguished in Common Variable Immune Deficiency
    Allergy and Immunology
    Distinguished in Common Variable Immune Deficiency
    Allergy and Immunology

    Allergy And Asthma Associates Of Maine

    195 Fore River Parkway, Suite 410, 
    Portland, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Chelsea Michaud is an Allergy and Immunologist practicing medicine in Portland, Maine. Dr. Michaud is rated as a Distinguished provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Common Variable Immune Deficiency, Hives, Sinusitis, and Allergic Rhinitis.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology

    Allergy And Asthma Associates Of Maine

    195 Fore River Parkway, Suite 410, 
    Portland, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Musmand is an Allergy and Immunologist practicing medicine in Portland, Maine. Dr. Musmand is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Hives, Common Variable Immune Deficiency, Sinusitis, and Allergic Rhinitis.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology

    Allergy And Asthma Associates Of Maine

    195 Fore River Parkway, Suite 410, 
    Portland, ME 
    Languages Spoken:
    English

    Ivan Cardona is an Allergy and Immunologist practicing medicine in Portland, Maine. Dr. Cardona is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Hives, Food Allergy, Chronic Spontaneous Urticaria (CSU), and Vibratory Urticaria.

    Learn about our expert tiers
    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Mainegeneral Audiology And Hearing Aid Services

    35 Medical Center Pkwy Fl 1, 
    Augusta, ME 
    Languages Spoken:
    English

    Scott Dyer is an Internal Medicine provider practicing medicine in Augusta, Maine. Dr. Dyer is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Hives, Asthma, Asthma in Children, and Grass Allergy.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
    Languages Spoken:
    English

    Daniel Loiselle is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Loiselle is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Abetalipoproteinemia, Familial Hypobetalipoproteinemia, and Familial HDL Deficiency.

    Experienced in Common Variable Immune Deficiency
    Hematology
    Experienced in Common Variable Immune Deficiency
    Hematology

    Office

    33 Whiting Hill Rd Ste 21, 
    Brewer, ME 
    Languages Spoken:
    English

    Sigrid Berg is a Hematologist practicing medicine in Brewer, Maine. Dr. Berg is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 38 other conditions, according to our data. Her clinical expertise encompasses Non-Hodgkin Lymphoma, Follicular Lymphoma, B-Cell Lymphoma, Paget Disease of the Breast, and Bone Marrow Aspiration.

    Experienced in Common Variable Immune Deficiency
    Hematology | Oncology
    Experienced in Common Variable Immune Deficiency
    Hematology | Oncology

    Central Maine Medical Center

    300 Main St, 
    Lewiston, ME 
    Languages Spoken:
    English

    Hans Boedeker is a Hematologist and an Oncologist practicing medicine in Lewiston, Maine. Dr. Boedeker is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His clinical expertise encompasses Autoimmune Hemolytic Anemia, Dendritic Cell Tumor, Polycythemia Vera, and Follicular Lymphoma.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    New England Cancer Specialists

    2 Independence Dr, 
    Kennebunk, ME 
    Languages Spoken:
    English

    Julio Hajdenberg is an Oncologist practicing medicine in Kennebunk, Maine. Dr. Hajdenberg is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Reticulohistiocytoma, Histiocytosis, Factor 5 Deficiency, Prostate Cancer, and Bone Marrow Aspiration.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    Allergy & Asthma Associates Of Maine

    195 Fore River Pkwy Ste 410, 
    Portland, ME 
    Languages Spoken:
    English

    Barbara Chilmonczyk is a Pediatrics provider practicing medicine in Portland, Maine. Dr. Chilmonczyk is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her clinical expertise encompasses Common Variable Immune Deficiency.

    Experienced in Common Variable Immune Deficiency
    Pediatrics
    Experienced in Common Variable Immune Deficiency
    Pediatrics

    Allergy And Asthma Associates Of Maine

    195 Fore River Parkway, Suite 410, 
    Portland, ME 
    Languages Spoken:
    English

    Maguire Jr is a Pediatrics provider practicing medicine in Portland, Maine. Dr. Jr is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Chinese Restaurant Syndrome, Sinusitis, and Hives.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    St. Joseph Family Medicine-Hampden

    900 Broadway Bldg 3, 
    Bangor, ME 
    Languages Spoken:
    English

    Kerry Riker is a primary care provider, practicing in Internal Medicine in Bangor, Maine. Dr. Riker is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Infant Hyperglycemia, High Cholesterol, and Maturity Onset Diabetes of the Young.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Office

    10 Forest Falls Dr 9B, 
    Yarmouth, ME 
    Languages Spoken:
    English

    Paris Mansmann is an Internal Medicine provider practicing medicine in Yarmouth, Maine. Dr. Mansmann is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses X-Linked Agammaglobulinemia, Hives, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Aspergillosis.

    Experienced in Common Variable Immune Deficiency
    Family Medicine
    Experienced in Common Variable Immune Deficiency
    Family Medicine

    Gouldsboro-Northern Light Imaging

    37 Clinic Rd, 
    Gouldsboro, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Kerry Crowley is a primary care provider, practicing in Family Medicine in Gouldsboro, Maine. Dr. Crowley is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Secondary Immunodeficiency (SID), Newborn Jaundice, Jaundice, and Hip Replacement.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    New England Cancer Specialists - Rock Row

    11 Rock Row Ste 120, 
    Westbrook, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Christian Thomas is an Oncologist practicing medicine in Westbrook, Maine. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Upper Tract Urothelial Carcinoma (UTUC), Familial Prostate Cancer, Lung Cancer, and Nephrectomy.

    Experienced in Common Variable Immune Deficiency
    Family Medicine
    Experienced in Common Variable Immune Deficiency
    Family Medicine

    Northern Light Primary Care Brewer

    234 State St, 
    Brewer, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Pauline Johnston is a primary care provider, practicing in Family Medicine in Brewer, Maine. Dr. Johnston is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Musculocontractural Ehlers-Danlos Syndrome (mcEDS), and Familial Hypopituitarism.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    Office

    33 Whiting Hill Rd Ste 21, 
    Brewer, ME 
    Languages Spoken:
    English

    Audrey Garrett is an Oncologist practicing medicine in Brewer, Maine. Dr. Garrett is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Inflammatory Breast Cancer, Breast Cancer, Paget Disease of the Breast, and Bone Marrow Aspiration.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Coastal Health Center

    37 Commerce Park, 
    Ellsworth, ME 
    Languages Spoken:
    English

    Stephen Nightingale is a primary care provider, practicing in Internal Medicine in Ellsworth, Maine. Dr. Nightingale is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gallbladder Cancer, Gallbladder Adenocarcinoma, Varicose Veins, and Hypertension.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    Office

    361 Old Belgrade Rd, 
    Augusta, ME 
    Languages Spoken:
    English

    Donald Magioncalda is a Hematologist practicing medicine in Augusta, Maine. Dr. Magioncalda is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Lung Cancer, and Anemia.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    New England Cancer Specialists - Rock Row

    11 Rock Row Ste 120, 
    Westbrook, ME 
    Languages Spoken:
    English

    Matthew Dugan is an Oncologist practicing medicine in Westbrook, Maine. Dr. Dugan is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Laryngeal Cancer, Pancreatic Cancer, Malignant Peripheral Nerve Sheath Tumor, and Familial Pancreatic Cancer.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    Mainehealth Cancer Care

    265 Western Ave Ste 2, 
    South Portland, ME 
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Tretter is an Oncologist practicing medicine in South Portland, Maine. Dr. Tretter is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Renal Cell Carcinoma (RCC), and Chromophobe Renal Cell Carcinoma.

    Showing 1-20 of 20

    Last Updated: 04/28/2026

    When should I see a Common Variable Immune Deficiency doctor near Portland, ME?

    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 Common Variable Immune Deficiency doctor near Portland, ME?

    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 Common Variable Immune Deficiency doctors near Portland, ME?

    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 Common Variable Immune Deficiency doctors near Portland, ME?

    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 Common Variable Immune Deficiency doctor near Portland, ME?

    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 Common Variable Immune Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Common Variable Immune Deficiency 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 Common Variable Immune Deficiency doctor near Portland, ME?

    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 Common Variable Immune Deficiency 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 Common Variable Immune Deficiency 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 Common Variable Immune Deficiency doctors near Portland, ME?

    Look for the filter feature on the left side of the Common Variable Immune Deficiency 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 Common Variable Immune Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Common Variable Immune Deficiency 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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