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    Last Updated: 10/30/2025

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    MediFind found 168 doctor with experience in Factor 11 Deficiency near New York, US. Of these, 141 are Experienced, 24 are Advanced, 2 are Distinguished and 1 are Elite.

    Location
    LocationClose
    168 providers found
      Elite in Factor 11 Deficiency
      Hematology | Oncology
      Elite in Factor 11 Deficiency
      Hematology | Oncology

      Icahn School Of Medicine At Mount Sinai

      1000 10th Ave, 
      New York, NY 
      Languages Spoken:
      English

      Lawrence Cytryn is a Hematologist and an Oncologist in New York, New York. Dr. Cytryn is rated as an Elite provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Factor 11 Deficiency, Sickle Cell Disease, Acquired Agranulocytosis, and Idiopathic Neutropenia.

      Distinguished in Factor 11 Deficiency
      Distinguished in Factor 11 Deficiency

      Icahn School Of Medicine At Mount Sinai

      5 E 98th St, Suite 6, 
      New York, NY 
      Languages Spoken:
      English

      Kevin Troy is a Hematologist in New York, New York. Dr. Troy is rated as a Distinguished provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Factor 11 Deficiency, Thrombocytopenia, Idiopathic Neutropenia, Shwartzman Phenomenon, and Bone Marrow Aspiration.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in Factor 11 Deficiency
      Hematology Oncology | Palliative Medicine | Geriatrics
      Distinguished in Factor 11 Deficiency
      Hematology Oncology | Palliative Medicine | Geriatrics

      Weill Medical College Of Cornell

      425 E 61st St, Suite 8, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Raymond Pastore is a Hematologist Oncology specialist and a Palliative Medicine provider in New York, New York. Dr. Pastore is rated as a Distinguished provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Polycythemia Vera, Blood Clots, Childhood Iron Deficiency Anemia, Factor 11 Deficiency, and Bone Marrow Aspiration.

      Learn about our expert tiers
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology

      Icahn School Of Medicine At Mount Sinai

      5 E 98th St, Suite 6, 
      New York, NY 
      Languages Spoken:
      English

      Christopher Walsh is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Walsh is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Hemophilia A, Hemophilic Arthropathy, Hemophilia B, Factor 11 Deficiency, and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology

      Chs Physician Partners PC

      2200 Northern Blvd, Suite 111, 
      Greenvale, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Dilip Patel is a Hematologist Oncology specialist and a Hematologist in Greenvale, New York. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Congenital Antithrombin 3 Deficiency, Protein C Deficiency, Hereditary Resistance to Anti-Vitamin K, Protein S Deficiency, and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology

      North Shore Hematology Oncology Associates PC

      48 Route 25a, 
      Smithtown, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Amory Novoselac is a Hematologist Oncology specialist and a Hematologist in Smithtown, New York. Dr. Novoselac is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Blood Clots, Pleuropulmonary Blastoma, Factor 11 Deficiency, and Anemia.

      Advanced in Factor 11 Deficiency
      Hematology Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology

      Optum Medical Care PC

      90 S Bedford Rd, 
      Mount Kisco, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Nicole Lanatra is a Hematologist Oncology provider in Mount Kisco, New York. Dr. Lanatra is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. Her top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Factor 11 Deficiency, and Factor V Leiden Thrombophilia.

      Advanced in Factor 11 Deficiency
      Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology | Oncology

      Icahn School Of Medicine At Mount Sinai

      10 Union Sq E, 
      New York, NY 
      Languages Spoken:
      English

      Caroline Cromwell is a Hematologist and an Oncologist in New York, New York. Dr. Cromwell is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. Her top areas of expertise are Shwartzman Phenomenon, Venous Thromboembolism (VTE), Thrombocytopenia, Antiphospholipid Syndrome, and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology | Oncology

      Weill Medical College Of Cornell

      525 E 68th St, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Maria Desancho is a Hematologist and an Oncologist in New York, New York. Dr. Desancho is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. Her top areas of expertise are Factor 11 Deficiency, Von Willebrand Disease (VWD), Heyde Syndrome, and Pulmonary Embolism.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Oncology | Hematology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Oncology | Hematology

      North Shore Hematology Oncology Associates PC

      12 E 86th St, Ofc 4c, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Brenda Panzera is a Hematologist Oncology specialist and an Oncologist in New York, New York. Dr. Panzera is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. Her top areas of expertise are Blood Clots, Breast Cancer, Paget Disease of the Breast, and Anemia.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology

      New York University

      240 E 38th St, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Bruce Raphael is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Raphael is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Essential Thrombocythemia, Non-Hodgkin Lymphoma, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Advanced in Factor 11 Deficiency

      Icahn School Of Medicine At Mount Sinai

      10 Union Sq E, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Leonard Naymagon is a Hematologist in New York, New York. Dr. Naymagon is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Venous Thromboembolism (VTE), Hemophagocytic Lymphohistiocytosis, Thrombocytopenia, Idiopathic Neutropenia, and Splenectomy.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology

      New York University

      111 Broadway, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      David Green is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Green is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Pulmonary Embolism, Factor 11 Deficiency, Factor V Leiden Thrombophilia, Deep Vein Thrombosis, and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology

      Optum Medical Care PC

      90 S Bedford Rd, 
      Mount Kisco, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Jeffrey Halaas is a Hematologist Oncology specialist and a Hematologist in Mount Kisco, New York. Dr. Halaas is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Familial Colorectal Cancer, Pleuropulmonary Blastoma, Thrombocytopenia, and Monoclonal Gammopathy of Undetermined Significance (MGUS).

      Advanced in Factor 11 Deficiency
      Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology | Oncology

      New York University

      560 1st Ave, 
      New York, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Maxim Kreditor is a Hematologist and an Oncologist in New York, New York. Dr. Kreditor is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Inflammatory Breast Cancer, Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Paget Disease of the Breast, and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology

      New York University

      240 E 38th St, 
      New York, NY 
      Languages Spoken:
      English

      Kennth Hymes is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Hymes is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Protein C Deficiency, Congenital Antithrombin 3 Deficiency, Protein S Deficiency, Hereditary Resistance to Anti-Vitamin K, and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology

      Cayuga Medical Center At Ithaca

      101 Dates Dr, 
      Ithaca, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Timothy Bael is a Hematologist Oncology specialist and a Hematologist in Ithaca, New York. Dr. Bael is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Primary Lymphoma of the Brain, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Bone Marrow Aspiration, and Endoscopy.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology

      North Shore Health System Medical Faculty Group Practice Inc

      27005 76th Ave, 
      New Hyde Park, NY 
      Languages Spoken:
      English

      Steven Allen is a Hematologist Oncology specialist and a Hematologist in New Hyde Park, New York. Dr. Allen is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Leukemia, Non-Hodgkin Lymphoma, and Bone Marrow Aspiration.

      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology Oncology | Hematology | Oncology

      White Plains Medical Diagnostic Services, PC

      160 N Midland Ave, 
      Nyack, NY 
      Languages Spoken:
      English

      Aleksandra Mamorska-Dyga is a Hematologist Oncology specialist and a Hematologist in Nyack, New York. Dr. Mamorska-Dyga is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. Her top areas of expertise are Anemia, Small Cell Lung Cancer (SCLC), Lung Adenocarcinoma, Squamous Cell Lung Carcinoma, and Splenectomy.

      Advanced in Factor 11 Deficiency
      Hematology | Oncology
      Advanced in Factor 11 Deficiency
      Hematology | Oncology

      North Shore Health System Medical Faculty Group Practice Inc

      27005 76th Ave, 
      New Hyde Park, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Clifton Lee is a Hematologist and an Oncologist in New Hyde Park, New York. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Factor 11 Deficiency. His top areas of expertise are Anemia, Thrombocytopenia, Factor 11 Deficiency, and Deep Vein Thrombosis.

      Showing 1-20 of 168

      Last Updated: 10/30/2025

      What is the definition of Factor 11 Deficiency?

      Factor XI deficiency is a disorder that can cause abnormal bleeding due to a shortage (deficiency) of the factor XI protein, which is involved in blood clotting. This condition is classified as either partial or severe based on the degree of deficiency of the factor XI protein. However, regardless of the severity of the protein deficiency, most affected individuals have relatively mild bleeding problems, and some people with this disorder have few if any symptoms. The most common feature of factor XI deficiency is prolonged bleeding after trauma or surgery, especially involving the inside of the mouth and nose (oral and nasal cavities) or the urinary tract. If the bleeding is left untreated after surgery, solid swellings consisting of congealed blood (hematomas) can develop in the surgical area.

      When should I see a Factor 11 Deficiency doctor in New York, US?

      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 11 Deficiency doctor in New York, US?

      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 11 Deficiency doctors in New York, US?

      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 11 Deficiency doctors in New York, US?

      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 11 Deficiency doctor in New York, US?

      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 11 Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Factor 11 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 11 Deficiency doctor in New York, US?

      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 11 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 11 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 11 Deficiency doctors in New York, US?

      Look for the filter feature on the left side of the Factor 11 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 11 Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Factor 11 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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