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    Last Updated: 01/09/2026

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    MediFind found 38 doctor with experience in Congenital Afibrinogenemia near Ontario, CA. Of these, 34 are Experienced, 3 are Advanced and 1 are Distinguished.

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    38 providers found
      Distinguished in Congenital Afibrinogenemia

      Keyvan Karkouti
      Distinguished in Congenital Afibrinogenemia

      Keyvan Karkouti
      200 Elizabeth Street, 
      Toronto, ON, CA 

      Keyvan Karkouti practices in Toronto, Canada. Mr. Karkouti is rated as a Distinguished expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Congenital Afibrinogenemia, Familial Hypofibrinogenemia, Blood Clots, Heart Bypass Surgery, and Liver Transplant.

      Advanced in Congenital Afibrinogenemia

      Jeannie L. Callum
      Advanced in Congenital Afibrinogenemia

      Jeannie L. Callum
      Kingston, ON, CA 

      Jeannie Callum practices in Kingston, Canada. Ms. Callum is rated as an Advanced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Hemolytic Transfusion Reaction, Hemolytic Disease of the Newborn, ABO Incompatibility, and Familial Hypofibrinogenemia.

      Advanced in Congenital Afibrinogenemia

      Luis T. Da Luz
      Advanced in Congenital Afibrinogenemia

      Luis T. Da Luz
      Toronto, ON, CA 

      Luis Da Luz practices in Toronto, Canada. Mr. Da Luz is rated as an Advanced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Congenital Afibrinogenemia, Blood Clots, Traumatic Brain Injury, and Hypothermia.

      Learn about our expert tiers
      Advanced in Congenital Afibrinogenemia

      Justyna Bartoszko
      Advanced in Congenital Afibrinogenemia

      Justyna Bartoszko
      Toronto, ON, CA 

      Justyna Bartoszko practices in Toronto, Canada. Ms. Bartoszko is rated as an Advanced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Familial Hypofibrinogenemia, Congenital Afibrinogenemia, Myelofibrosis, Coronary Artery Bypass Graft (CABG), and Liver Transplant.

      Experienced in Congenital Afibrinogenemia

      Jennifer E. Dawson
      Experienced in Congenital Afibrinogenemia

      Jennifer E. Dawson
      Ottawa, ON, CA 

      Jennifer Dawson practices in Ottawa, Canada. Ms. Dawson is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Congenital Antithrombin 3 Deficiency, Familial Hypofibrinogenemia, Congenital Afibrinogenemia, and Blood Clots.

      Experienced in Congenital Afibrinogenemia

      Catherine M. Hayward
      Experienced in Congenital Afibrinogenemia

      Catherine M. Hayward
      Hamilton, ON, CA 

      Catherine Hayward practices in Hamilton, Canada. Ms. Hayward is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Factor 5 Deficiency, Blood Clots, Von Willebrand Disease (VWD), and Platelet Storage Pool Deficiency.

      Experienced in Congenital Afibrinogenemia

      Avery B. Nathens
      Experienced in Congenital Afibrinogenemia

      Avery B. Nathens
      Toronto, ON, CA 

      Avery Nathens practices in Toronto, Canada. Nathens is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Their top areas of expertise are Traumatic Brain Injury, Cholecystitis, Gallbladder Disease, Small Bowel Resection, and Gallbladder Removal.

      Experienced in Congenital Afibrinogenemia

      Homer C. Tien
      Experienced in Congenital Afibrinogenemia

      Homer C. Tien
      2075 Bayview Avenue, Room H1 71, 
      Toronto, ON, CA 

      Homer Tien practices in Toronto, Canada. Mr. Tien is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Hypothermia, Congenital Afibrinogenemia, Post-Splenectomy Syndrome, Splenectomy, and Fasciotomy.

      Experienced in Congenital Afibrinogenemia

      Henry T. Peng
      Experienced in Congenital Afibrinogenemia

      Henry T. Peng
      Toronto, ON, CA 

      Henry Peng practices in Toronto, Canada. Mr. Peng is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Blood Clots, Hypothermia, Congenital Afibrinogenemia, and Familial Hypofibrinogenemia.

      Experienced in Congenital Afibrinogenemia

      Mohit Kehar
      Experienced in Congenital Afibrinogenemia

      Mohit Kehar
      Ottawa, ON, CA 

      Mohit Kehar practices in Ottawa, Canada. Mr. Kehar is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Liver Failure, Chylous Ascites, Tyrosinemia Type 1, and Liver Transplant.

      Experienced in Congenital Afibrinogenemia

      Jerome M. Teitel
      Experienced in Congenital Afibrinogenemia

      Jerome M. Teitel
      St Michael's Hospital, 
      Toronto, ON, CA 

      Jerome Teitel practices in Toronto, Canada. Mr. Teitel is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Hemophilia A, Blood Clots, Hemophilia B, Acquired Hemophilia, and Splenectomy.

      Experienced in Congenital Afibrinogenemia

      William P. Sheffield
      Experienced in Congenital Afibrinogenemia

      William P. Sheffield
      Hamilton, ON, CA 

      William Sheffield practices in Hamilton, Canada. Mr. Sheffield is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Hemolysis, Hemolytic Transfusion Reaction, Blood Clots, and Hereditary Angioedema.

      Experienced in Congenital Afibrinogenemia

      Murray D. Krahn
      Experienced in Congenital Afibrinogenemia

      Murray D. Krahn
      Toronto, ON, CA 

      Murray Krahn practices in Toronto, Canada. Mr. Krahn is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Miyoshi Myopathy, Hepatitis C, Hepatitis, Orchiectomy, and Prostatectomy.

      Experienced in Congenital Afibrinogenemia

      Nancy M. Heddle
      Experienced in Congenital Afibrinogenemia

      Nancy M. Heddle
      Hamilton, ON, CA 

      Nancy Heddle practices in Hamilton, Canada. Ms. Heddle is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Thrombocytopenia, Hemolytic Transfusion Reaction, Adult Immune Thrombocytopenia, Immune Thrombocytopenic Purpura (ITP), and Splenectomy.

      Experienced in Congenital Afibrinogenemia

      Subia Tasneem
      Experienced in Congenital Afibrinogenemia

      Subia Tasneem
      Hamilton, ON, CA 

      Subia Tasneem practices in Hamilton, Canada. Tasneem is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Their top areas of expertise are Factor 5 Deficiency, Platelet Storage Pool Deficiency, Blood Clots, and Prothrombin Deficiency.

      Experienced in Congenital Afibrinogenemia

      Varsha Bhakta
      Experienced in Congenital Afibrinogenemia

      Varsha Bhakta
      Hamilton, ON, CA 

      Varsha Bhakta practices in Hamilton, Canada. Ms. Bhakta is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Blood Clots, Purpura, Hemolysis, and Thrombocytopenia.

      Experienced in Congenital Afibrinogenemia

      Michelle Sholzberg
      Experienced in Congenital Afibrinogenemia

      Michelle Sholzberg

      St. Michael's Hospital Li Ka Shing Knowledge Institute

      Toronto, ON, CA 

      Michelle Sholzberg practices in Toronto, Canada. Ms. Sholzberg is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Blood Clots, Iron Deficiency Anemia, Hemophilia A, Von Willebrand Disease (VWD), and Splenectomy.

      Experienced in Congenital Afibrinogenemia

      Bartolomeu A. Nascimento
      Experienced in Congenital Afibrinogenemia

      Bartolomeu A. Nascimento
      Toronto, ON, CA 

      Bartolomeu Nascimento practices in Toronto, Canada. Nascimento is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Their top areas of expertise are Blood Clots, Erysipelas, Lymphangitis, and Familial Hypofibrinogenemia.

      Experienced in Congenital Afibrinogenemia

      Maha Saleh
      Experienced in Congenital Afibrinogenemia

      Maha Saleh
      London, ON, CA 

      Maha Saleh practices in London, Canada. Ms. Saleh is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Osteopathia Striata Cranial Sclerosis, Aromatase Deficiency, Renal Coloboma Syndrome, and Multiple Sulfatase Deficiency.

      Experienced in Congenital Afibrinogenemia

      George A. Tomlinson
      Experienced in Congenital Afibrinogenemia

      George A. Tomlinson
      University Health Network And Mount Sinai Hospital Department Of Medicine, 
      Toronto, ON, CA 

      George Tomlinson practices in Toronto, Canada. Mr. Tomlinson is rated as an Experienced expert by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Central Sleep Apnea, Arthritis, Obstructive Sleep Apnea, Lung Transplant, and Nephrectomy.

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-20 of 38

      Last Updated: 01/09/2026

      What is the definition of Congenital Afibrinogenemia?

      Congenital afibrinogenemia is a bleeding disorder caused by impairment of the blood clotting process. Normally, blood clots protect the body after an injury by sealing off damaged blood vessels and preventing further blood loss. However, bleeding is uncontrolled in people with congenital afibrinogenemia. Newborns with this condition often experience prolonged bleeding from the umbilical cord stump after birth. Nosebleeds (epistaxis) and bleeding from the gums or tongue are common and can occur after minor trauma or in the absence of injury (spontaneous bleeding). Some affected individuals experience bleeding into the spaces between joints (hemarthrosis) or the muscles (hematoma). Rarely, bleeding in the brain or other internal organs occurs, which can be fatal. Women with congenital afibrinogenemia can have abnormally heavy menstrual bleeding (menorrhagia). Without proper treatment, women with this disorder may have difficulty carrying a pregnancy to term, resulting in repeated miscarriages.

      When should I see a Congenital Afibrinogenemia doctor in Ontario, CA?

      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 Congenital Afibrinogenemia doctor in Ontario, CA?

      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 do I find the best Congenital Afibrinogenemia doctor in Ontario, CA?

      You can find a Congenital Afibrinogenemia doctor in any of the 10 largest U.S. cities by clicking below:

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      How does MediFind rank Congenital Afibrinogenemia doctors in Ontario, CA?

      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 Congenital Afibrinogenemia doctors in Ontario, CA?

      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 Congenital Afibrinogenemia doctor in Ontario, CA?

      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 Congenital Afibrinogenemia doctor search results page. 

      Why is it important to get a second opinion from a different Congenital Afibrinogenemia 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 Congenital Afibrinogenemia doctor in Ontario, CA?

      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 Congenital Afibrinogenemia 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 Congenital Afibrinogenemia 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 Congenital Afibrinogenemia doctors in Ontario, CA?

      Look for the filter feature on the left side of the Congenital Afibrinogenemia 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 Congenital Afibrinogenemia doctor that offers video calls?

      Look for the filter feature on the left-side of the Congenital Afibrinogenemia 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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