Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 24 doctor with experience in L1 Syndrome near Canada. Of these, 18 are Experienced, 3 are Advanced and 3 are Distinguished.

    Location
    LocationClose
    24 providers found
      Distinguished in L1 Syndrome

      Johann K. Hitzler
      Distinguished in L1 Syndrome

      Johann K. Hitzler
      555 University Avenue, 
      Toronto, ON, CA 

      Johann Hitzler practices in Toronto, Canada. Hitzler is rated as a Distinguished expert by MediFind in the treatment of L1 Syndrome. Their top areas of expertise are Down Syndrome, Acute Lymphoblastic Leukemia (ALL), L1 Syndrome, and Leukemia.

      Distinguished in L1 Syndrome

      Uma H. Athale
      Distinguished in L1 Syndrome

      Uma H. Athale
      1200 Main St W, 
      Hamilton, CA 

      Uma Athale practices in Hamilton, Canada. Ms. Athale is rated as a Distinguished expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, L1 Syndrome, Hemoglobinopathy, and Bone Marrow Aspiration.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in L1 Syndrome

      Caroline Laverdiere
      Distinguished in L1 Syndrome

      Caroline Laverdiere
      Montreal, QC, CA 

      Caroline Laverdiere practices in Montreal, Canada. Ms. Laverdiere is rated as a Distinguished expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, L1 Syndrome, and Kienbock's Disease.

      Learn about our expert tiers
      Advanced in L1 Syndrome

      Jasmine Healy
      Advanced in L1 Syndrome

      Jasmine Healy
      Montreal, QC, CA 

      Jasmine Healy practices in Montreal, Canada. Ms. Healy is rated as an Advanced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), L1 Syndrome, Leukemia, and Down Syndrome.

      Advanced in L1 Syndrome

      James A. Whitlock
      Advanced in L1 Syndrome

      James A. Whitlock
      Toronto, ON, CA 

      James Whitlock practices in Toronto, Canada. Mr. Whitlock is rated as an Advanced expert by MediFind in the treatment of L1 Syndrome. His top areas of expertise are Langerhans Cell Histiocytosis, Acute Lymphoblastic Leukemia (ALL), Reticulohistiocytoma, and Histiocytosis.

      Advanced in L1 Syndrome

      Daniel E. Sinnett
      Advanced in L1 Syndrome

      Daniel E. Sinnett
      Montreal, QC, CA 

      Daniel Sinnett practices in Montreal, Canada. Mr. Sinnett is rated as an Advanced expert by MediFind in the treatment of L1 Syndrome. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, L1 Syndrome, and Metabolic Syndrome.

      Experienced in L1 Syndrome

      Rinku Sutradhar
      Experienced in L1 Syndrome

      Rinku Sutradhar
      155 College Street, 
      Toronto, ON, CA 

      Rinku Sutradhar practices in Toronto, Canada. Sutradhar is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Their top areas of expertise are Colorectal Cancer, Breast Cancer, Anal Cancer, Mastectomy, and Colonoscopy.

      Experienced in L1 Syndrome

      Bruno Michon
      Experienced in L1 Syndrome

      Bruno Michon
      Quebec, QC, CA 

      Bruno Michon practices in Quebec, Canada. Mr. Michon is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, Aase Syndrome, and Childhood Acute Myeloid Leukemia.

      Experienced in L1 Syndrome

      Christine A. Sabapathy
      Experienced in L1 Syndrome

      Christine A. Sabapathy
      Montreal, QC, CA 

      Christine Sabapathy practices in Montreal, Canada. Ms. Sabapathy is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Venous Thromboembolism (VTE), L1 Syndrome, Polymicrogyria, and Blood Clots.

      Experienced in L1 Syndrome

      Laura Wheaton
      Experienced in L1 Syndrome

      Laura Wheaton
      Kingston, ON, CA 

      Laura Wheaton practices in Kingston, Canada. Ms. Wheaton is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are L1 Syndrome, Acute Lymphoblastic Leukemia (ALL), Lymphofollicular Hyperplasia, and Down Syndrome.

      Experienced in L1 Syndrome

      Jason D. Pole
      Experienced in L1 Syndrome

      Jason D. Pole
      155 College Street, 
      Toronto, ON, CA 

      Jason Pole practices in Toronto, Canada. Mr. Pole is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, Hodgkin Lymphoma, Thyroidectomy, and Bone Marrow Transplant.

      Experienced in L1 Syndrome

      Joerg A. Krueger
      Experienced in L1 Syndrome

      Joerg A. Krueger
      Toronto, ON, CA 

      Joerg Krueger practices in Toronto, Canada. Krueger is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Their top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hemophagocytic Lymphohistiocytosis, Osteopetrosis, Non-Langerhans-Cell Histiocytosis, and Bone Marrow Transplant.

      Experienced in L1 Syndrome

      Jean-marie B. Leclerc
      Experienced in L1 Syndrome

      Jean-marie B. Leclerc
      Montreal, QC, CA 

      Jean-marie Leclerc practices in Montreal, Canada. Ms. Leclerc is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, Kienbock's Disease, and Childhood Pancreatitis.

      Experienced in L1 Syndrome

      Lillian A. Sung
      Experienced in L1 Syndrome

      Lillian A. Sung
      686 Bay Street, 
      Toronto, ON, CA 

      Lillian Sung practices in Toronto, Canada. Ms. Sung is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Febrile Neutropenia, Infantile Neutropenia, Agranulocytosis, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Experienced in L1 Syndrome

      Derek A. Stephens
      Experienced in L1 Syndrome

      Derek A. Stephens
      555 University Avenue, 
      Toronto, ON, CA 

      Derek Stephens practices in Toronto, Canada. Mr. Stephens is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. His top areas of expertise are Nasal Flaring, Bronchitis, Retropharyngeal Abscess, and Peters Anomaly.

      Experienced in L1 Syndrome

      Vicky R. Breakey
      Experienced in L1 Syndrome

      Vicky R. Breakey
      1200 Main St W, 
      Hamilton, CA 

      Vicky Breakey practices in Hamilton, Canada. Ms. Breakey is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Pyruvate Kinase Deficiency, Immune Thrombocytopenic Purpura (ITP), Purpura, Blood Clots, and Splenectomy.

      Experienced in L1 Syndrome

      Mylene Bassal
      Experienced in L1 Syndrome

      Mylene Bassal
      Ottawa, ON, CA 

      Mylene Bassal practices in Ottawa, Canada. Ms. Bassal is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), L1 Syndrome, Leukemia, and Doxorubicin-Induced Cardiomyopathy.

      Experienced in L1 Syndrome

      Joanne S. Delaney
      Experienced in L1 Syndrome

      Joanne S. Delaney
      Montreal, QC, CA 

      Joanne Delaney practices in Montreal, Canada. Ms. Delaney is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Concussion, L1 Syndrome, Intraventricular Hemorrhage of the Newborn, and High Blood Pressure in Infants.

      Experienced in L1 Syndrome

      Henrique Bittencourt
      Experienced in L1 Syndrome

      Henrique Bittencourt
      Montreal, QC, CA 

      Henrique Bittencourt practices in Montreal, Canada. Mr. Bittencourt is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Leukemia, Hepatic Venoocclusive Disease with Immunodeficiency, Graft Versus Host Disease (GvHD), and Bone Marrow Transplant.

      Experienced in L1 Syndrome

      Myriam L. Srour
      Experienced in L1 Syndrome

      Myriam L. Srour
      Montreal, QC, CA 

      Myriam Srour practices in Montreal, Canada. Ms. Srour is rated as an Experienced expert by MediFind in the treatment of L1 Syndrome. Her top areas of expertise are Congenital Mirror Movement Disorder, Joubert Syndrome, Chromosome 10q Deletion, Cortical Dysplasia, and Craniectomy.

      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 24

      Last Updated: 10/30/2025

      What is the definition of L1 Syndrome?

      L1 syndrome describes a group of conditions that primarily affect the nervous system and occur almost exclusively in males. These conditions vary in severity and include, from most severe to least, X-linked hydrocephalus with stenosis of the aqueduct of Sylvius (HSAS), MASA syndrome, spastic paraplegia type 1, and X-linked complicated corpus callosum agenesis.

      When should I see a L1 Syndrome doctor in Canada?

      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 L1 Syndrome doctor in Canada?

      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 L1 Syndrome doctor in Canada?

      You can find a L1 Syndrome doctor in any of the 10 largest U.S. cities by clicking below:

      L1 Syndrome doctor near New York, NY
      L1 Syndrome doctor near Los Angeles, CA
      L1 Syndrome doctor near Chicago, IL
      L1 Syndrome doctor near Houston, TX
      L1 Syndrome doctor near Phoenix, AZ
      L1 Syndrome doctor near Philadelphia, PA
      L1 Syndrome doctor near Atlanta, GA
      L1 Syndrome doctor near Boston, MA
      L1 Syndrome doctor near Dallas, TX
      L1 Syndrome doctor near San Jose, CA

      How does MediFind rank L1 Syndrome doctors in Canada?

      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 L1 Syndrome doctors in Canada?

      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 L1 Syndrome doctor in Canada?

      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 L1 Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different L1 Syndrome 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 L1 Syndrome doctor in Canada?

      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 L1 Syndrome 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 L1 Syndrome 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 L1 Syndrome doctors in Canada?

      Look for the filter feature on the left side of the L1 Syndrome 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 L1 Syndrome doctor that offers video calls?

      Look for the filter feature on the left-side of the L1 Syndrome 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 

      Read more about our Content Policy. 

      Recommended has been selected.