The 20 Best Factor 12 Deficiency Doctors Near Me in Boston, MA

Find the Top Factor 12 Deficiency Experts and Specialists

The 20 Best Factor 12 Deficiency Doctors near Boston, MA

Last Updated: 02/22/2026

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MediFind found 13 doctor with experience in Factor 12 Deficiency near Boston, MA. Of these, 12 are Experienced and 1 are Advanced.

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13 providers found
    Kenneth A. Bauer
    Experienced in Factor 12 Deficiency
    Internal Medicine | Oncology
    Experienced in Factor 12 Deficiency
    Internal Medicine | Oncology

    Beth Israel Deaconess Medical Center

    330 Brookline Avenue, E/tcc-9, 
    Boston, MA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Bauer is an Internal Medicine specialist and an Oncologist in Boston, Massachusetts. Dr. Bauer is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Deep Vein Thrombosis, Pulmonary Embolism, Venous Thromboembolism (VTE), Embolectomy, and Thrombectomy.

    Advanced in Factor 12 Deficiency
    Advanced in Factor 12 Deficiency

    Massachusetts General Hospital

    55 Fruit St, 
    Boston, MA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Larissa Bornikova is a Hematologist in Boston, Massachusetts. Dr. Bornikova is rated as an Advanced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Von Willebrand Disease (VWD), Heyde Syndrome, Hemochromatosis, and Congenital Afibrinogenemia.

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

    Tufts Medical Center Inc.

    750 Washington St, 
    Boston, MA 
     (0.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joan Kross is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Kross is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Scrofula, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

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

    Massachusetts General Hospital

    55 Fruit St, 
    Boston, MA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ido Weinberg is a Cardiologist in Boston, Massachusetts. Dr. Weinberg is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Pulmonary Embolism, Deep Vein Thrombosis, Venous Thromboembolism (VTE), Embolectomy, and Thrombectomy.

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

    Brigham And Women's Hospital, Phyllis Jen Center For Primary Care

    45 Francis Street, 2nd Floor, 
    Boston, MA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bonnie Southworth is a primary care provider, practicing in Internal Medicine in Boston, Massachusetts. Dr. Southworth is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Postmenopausal Osteoporosis.

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

    Brigham And Women's Hospital

    75 Francis St, 
    Boston, MA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Aric Parnes is a Hematologist and an Oncologist in Boston, Massachusetts. Dr. Parnes is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Hemophilia A, Thrombocytopenia, Essential Thrombocythemia, and Monoclonal Gammopathy of Undetermined Significance (MGUS).

    Experienced in Factor 12 Deficiency
    Experienced in Factor 12 Deficiency

    Dana-Farber Cancer Institute

    450 Brookline Ave, 
    Boston, MA 
     (2.9 miles away)
    Languages Spoken:
    English

    Nathan Connell is a Hematologist in Boston, Massachusetts. Dr. Connell is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Von Willebrand Disease (VWD), Thrombocytopenia, Blood Clots, and Sickle Cell Disease.

    Experienced in Factor 12 Deficiency
    Experienced in Factor 12 Deficiency

    Dana-Farber Cancer Institute

    450 Brookline Ave, 
    Boston, MA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Maureen Achebe is an Oncologist in Boston, Massachusetts. Dr. Achebe is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Sickle Cell Disease, Iron Deficiency Anemia, Anemia, Hemoglobinopathy, and Splenectomy.

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

    Office

    521 Mount Auburn St Ste 202, 
    Watertown, MA 
     (6.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Barbara Spivak is a primary care provider, practicing in Internal Medicine in Watertown, Massachusetts. Dr. Spivak is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Lung Cancer, Sitosterolemia, High Cholesterol, and Acute Coronary Syndrome.

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

    United Church Homes Of Reading Inc

    607 North Ave, 
    Wakefield,, MA 
     (11.2 miles away)
    Languages Spoken:
    English

    Bruce Watrous is an Internal Medicine provider in Wakefield,, Massachusetts. Dr. Watrous is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Atrial Fibrillation, Heart Murmurs, Fainting, and Familial Neurocardiogenic Syncope.

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

    Office

    340 Wood Rd Ste 101, 
    Braintree, MA 
     (10.7 miles away)
    Languages Spoken:
    English

    Mary Scott is a primary care provider, practicing in Family Medicine in Braintree, Massachusetts. Dr. Scott is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Obesity, Spinal Cord Abscess, Familial Combined Hyperlipidemia, and Xanthoma.

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

    Reading Family Medicine PC

    30 New Crossing Rd Ste 301, 
    Reading, MA 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Thomas Jevon is a primary care provider, practicing in Family Medicine in Reading, Massachusetts. Dr. Jevon is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    Reading Family Medicine PC

    30 New Crossing Rd Ste 301, 
    Reading, MA 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Francisco Brincheiro is a primary care provider, practicing in Family Medicine in Reading, Massachusetts. Dr. Brincheiro is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Chronic Kidney Disease, and Congenital Sucrase-Isomaltase Deficiency.

    Showing 1-13 of 13

    Last Updated: 02/22/2026

    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 Boston, MA?

    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 Boston, MA?

    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 Boston, MA?

    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 Boston, MA?

    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 Boston, MA?

    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 Boston, MA?

    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 Boston, MA?

    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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