The 20 Best Factor 12 Deficiency Doctors Near Me in New Haven, CT

Find the Top Factor 12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 11 doctor with experience in Factor 12 Deficiency near New Haven, CT. Of these, 11 are Experienced.

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11 providers found
    Experienced in Factor 12 Deficiency
    Hematology
    Experienced in Factor 12 Deficiency
    Hematology

    Smilow Cancer Hospital

    35 Park St, 
    New Haven, CT 
     (0.5 miles away)
    Languages Spoken:
    English

    Robert Bona is a Hematologist practicing medicine in New Haven, Connecticut. Dr. Bona is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Idiopathic Neutropenia, Hemophilia A, Shwartzman Phenomenon, and Hemophilic Arthropathy.

    Experienced in Factor 12 Deficiency
    Hematology
    Experienced in Factor 12 Deficiency
    Hematology

    Yale New Haven Hospital

    20 York St, 
    New Haven, CT 
     (0.5 miles away)
    Languages Spoken:
    English

    Amer Zeidan is a Hematologist practicing medicine in New Haven, Connecticut. Dr. Zeidan is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Leukemia, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in Factor 12 Deficiency
    Internal Medicine
    Experienced in Factor 12 Deficiency
    Internal Medicine

    Northeast Medical Group Connecticut Medical Group-David I. Ricco MD

    26 Main St, 
    East Haven, CT 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Riccio is a primary care provider, practicing in Internal Medicine in East Haven, Connecticut. Dr. Riccio is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Boils, Kidney Stones, Diabetic Hyperglycemic Hyperosmolar Syndrome, Glucocorticoid-Remediable Aldosteronism, and Myringotomy.

    Learn about our expert tiers
    Experienced in Factor 12 Deficiency
    Hematology
    Experienced in Factor 12 Deficiency
    Hematology

    Constellation Home Care LLC

    240 Indian River Rd, 
    Orange, CT 
     (4.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Justine Ryu is a Hematologist practicing medicine in Orange, Connecticut. She has been practicing medicine for over 10 years. Dr. Ryu is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Venous Thromboembolism (VTE), Purpura, Factor 12 Deficiency, and Blood Clots.

    Experienced in Factor 12 Deficiency
    Cardiology
    Experienced in Factor 12 Deficiency
    Cardiology

    Hartford Healthcare Medical Group

    220 Main St Ste 2C, 
    Oxford,, CT 
     (14.8 miles away)
    Languages Spoken:
    English

    Neil Pearson is a Cardiologist practicing medicine in Oxford,, Connecticut. Dr. Pearson is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Necrosis.

    Experienced in Factor 12 Deficiency
    Family Medicine
    Experienced in Factor 12 Deficiency
    Family Medicine

    Office

    1591 Boston Post Rd Ste 100, 
    Guilford, CT 
     (12.1 miles away)
    Languages Spoken:
    English

    Christopher Curdo is a primary care provider, practicing in Family Medicine in Guilford, Connecticut. Dr. Curdo is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Abetalipoproteinemia, Hypolipoproteinemia, Fish-Eye Disease, and Apo A-I Deficiency.

    Experienced in Factor 12 Deficiency
    Oncology
    Experienced in Factor 12 Deficiency
    Oncology

    Medical Oncology & Hematology

    111 Goose Ln Ste 1300, 
    Guilford, CT 
     (12.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Su Lim is an Oncologist practicing medicine in Guilford, Connecticut. Dr. Lim is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. She is also highly rated in 45 other conditions, according to our data. Her clinical expertise encompasses Hemochromatosis, Monoclonal Gammopathy of Undetermined Significance (MGUS), Small Lymphocytic Lymphoma (SLL), and Chronic Lymphocytic Leukemia (CLL).

    Experienced in Factor 12 Deficiency
    Hematology | Oncology
    Experienced in Factor 12 Deficiency
    Hematology | Oncology

    Ynhh-Shoreline Medical Center/Lab Med

    111 Goose Ln, 
    Guilford, CT 
     (13.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elan Gorshein is a Hematologist and an Oncologist practicing medicine in Guilford, Connecticut. Dr. Gorshein is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Monoclonal Gammopathy of Undetermined Significance (MGUS), Acute Myeloblastic Leukemia without Maturation, Acute Myeloid Leukemia (AML), Schnitzler Syndrome, and Bone Marrow Aspiration.

    Experienced in Factor 12 Deficiency
    Experienced in Factor 12 Deficiency

    Wallingford Family Practice

    950 Yale Ave, 
    Wallingford, CT 
     (14.1 miles away)
    Experience:
    13+ years
    Languages Spoken:
    English
    Offers Telehealth

    Alexander Baaklini is a primary care provider, practicing in Family Medicine in Wallingford, Connecticut. He has been practicing medicine for over 13 years. Dr. Baaklini is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Obesity. Dr. Baaklini is board certified in American Board Of Family Medicine.

    Experienced in Factor 12 Deficiency
    Internal Medicine
    Experienced in Factor 12 Deficiency
    Internal Medicine

    Hartford Healthcare Medical Group

    765 West Johnson Ave Ste 201, 
    Cheshire, CT 
     (14.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stephen Ward is a primary care provider, practicing in Internal Medicine in Cheshire, Connecticut. Dr. Ward is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Obesity. Dr. Ward is board certified in American Board Of Internal Medicine.

    Experienced in Factor 12 Deficiency
    Internal Medicine
    Experienced in Factor 12 Deficiency
    Internal Medicine

    Prospect Family Medicine

    115 Waterbury Rd, 
    Prospect, CT 
     (15.0 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English

    William Mcqueen is a primary care provider, practicing in Internal Medicine in Prospect, Connecticut. He has been practicing medicine for over 33 years. Dr. Mcqueen is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Osteomyelitis in Children, and Vitamin D Deficiency. Dr. Mcqueen is board certified in American Board Of Internal Medicine.

    Showing 1-11 of 11

    Last Updated: 04/28/2026

    What is the definition of Factor 12 Deficiency?

    Factor XII deficiency is an inherited disorder that affects a protein (factor XII) involved in blood clotting. While a lack of factor XII does not cause affected individuals to bleed abnormally, the blood takes longer than normal to clot in a test tube. The condition is usually discovered when prolonged clotting is noticed in the process of running other laboratory tests. Factor XII deficiency is caused by genetic changes in the F12 gene. It is inherited in an autosomal recessive manner.

    When should I see a Factor 12 Deficiency doctor near New 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 Factor 12 Deficiency doctor near New 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 Factor 12 Deficiency doctors near New 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 Factor 12 Deficiency doctors near New 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 Factor 12 Deficiency doctor near New 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 Factor 12 Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Factor 12 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 Factor 12 Deficiency doctor near New 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 Factor 12 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 Factor 12 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 Factor 12 Deficiency doctors near New Haven, CT?

    Look for the filter feature on the left side of the Factor 12 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 Factor 12 Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Factor 12 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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