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    Last Updated: 10/30/2025

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    MediFind found 33 doctor with experience in Histiocytosis near Quebec, CA. Of these, 31 are Experienced and 2 are Advanced.

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    33 providers found
      Advanced in Histiocytosis

      Anne-sophie S. Carret
      Advanced in Histiocytosis

      Anne-sophie S. Carret
      Montreal, QC, CA 

      Anne-sophie Carret practices in Montreal, Canada. Ms. Carret is rated as an Advanced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Langerhans Cell Histiocytosis, Medulloblastoma, Histiocytosis, and Reticulohistiocytoma.

      Advanced in Histiocytosis

      Natalie G. Patey
      Advanced in Histiocytosis

      Natalie G. Patey
      Montreal, QC, CA 

      Natalie Patey practices in Montreal, Canada. Ms. Patey is rated as an Advanced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Atresia of Small Intestine, Histiocytosis, Reticulohistiocytoma, Diarrhea, and Kidney Transplant.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Histiocytosis

      Sophie Turpin
      Experienced in Histiocytosis

      Sophie Turpin
      Montreal, QC, CA 

      Sophie Turpin practices in Montreal, Canada. Ms. Turpin is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Plasmacytoma, Chylous Ascites, Cavernous Lymphangioma, and Langerhans Cell Histiocytosis.

      Learn about our expert tiers
      Experienced in Histiocytosis

      Lorena A. Mija
      Experienced in Histiocytosis

      Lorena A. Mija
      Montreal, QC, CA 

      Lorena Mija practices in Montreal, Canada. Ms. Mija is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Xanthoma, Uterine Fibroids, Sunburn, and Non-Langerhans-Cell Histiocytosis.

      Experienced in Histiocytosis

      Catherine K. Zhu
      Experienced in Histiocytosis

      Catherine K. Zhu
      Montreal, QC, CA 

      Catherine Zhu practices in Montreal, Canada. Ms. Zhu is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Xanthoma, Chronic Spontaneous Urticaria (CSU), Hives, and Schnitzler Syndrome.

      Experienced in Histiocytosis

      Elie J. Haddad
      Experienced in Histiocytosis

      Elie J. Haddad
      Montreal, QC, CA 

      Elie Haddad practices in Montreal, Canada. Mr. Haddad is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. His top areas of expertise are Severe Combined Immunodeficiency (SCID), Chronic Granulomatous Disease, Atresia of Small Intestine, Primary Immunodeficiency (PID), and Bone Marrow Transplant.

      Experienced in Histiocytosis

      Aren Bezdjian
      Experienced in Histiocytosis

      Aren Bezdjian
      Montreal, QC, CA 

      Aren Bezdjian practices in Montreal, Canada. Bezdjian is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Their top areas of expertise are Hearing Loss, Congenital Hemidysplasia with Ichthyosiform Erythroderma and Limbs Defects, Infant Hearing Loss, Histiocytosis, and Myringotomy.

      Experienced in Histiocytosis

      Raymond Lambert
      Experienced in Histiocytosis

      Raymond Lambert
      Montreal, QC, CA 

      Raymond Lambert practices in Montreal, Canada. Mr. Lambert is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. His top areas of expertise are Langerhans Cell Histiocytosis, Cavernous Lymphangioma, Chylous Ascites, and Osteomyelitis.

      Experienced in Histiocytosis

      Lahoud Touma
      Experienced in Histiocytosis

      Lahoud Touma
      Montreal, QC, CA 

      Lahoud Touma practices in Montreal, Canada. Touma is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Their top areas of expertise are Niemann-Pick Disease, Drug Induced Dyskinesia, Non-Langerhans-Cell Histiocytosis, Histiocytosis, and Thrombectomy.

      Experienced in Histiocytosis

      Tenzin Gayden
      Experienced in Histiocytosis

      Tenzin Gayden
      Montreal, QC, CA 

      Tenzin Gayden practices in Montreal, Canada. Gayden is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Their top areas of expertise are Dysembryoplastic Neuroepithelial Tumors (DNET), Epidermolytic Palmoplantar Keratoderma, Teratoma of the Mediastinum, and Epidermolytic Hyperkeratosis.

      Experienced in Histiocytosis

      Marjorie Labrecque
      Experienced in Histiocytosis

      Marjorie Labrecque
      Montreal, QC, CA 

      Marjorie Labrecque practices in Montreal, Canada. Ms. Labrecque is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Primary Lateral Sclerosis, Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Niemann-Pick Disease, and Sleepwalking (Somnambulism).

      Experienced in Histiocytosis

      Sonia Cellot
      Experienced in Histiocytosis

      Sonia Cellot
      Ste Justine Hospital, 
      Montreal, QC, CA 

      Sonia Cellot practices in Montreal, Canada. Ms. Cellot is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Acute Megakaryoblastic Leukemia, Childhood Acute Myeloid Leukemia, Leukemia, Acute Myeloid Leukemia (AML), and Bone Marrow Transplant.

      Experienced in Histiocytosis

      Helene Decaluwe
      Experienced in Histiocytosis

      Helene Decaluwe
      Montreal, QC, CA 

      Helene Decaluwe practices in Montreal, Canada. Ms. Decaluwe is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Atresia of Small Intestine, Severe Combined Immunodeficiency (SCID), Transcobalamin Deficiency, Hemophagocytic Lymphohistiocytosis, and Bone Marrow Transplant.

      Experienced in Histiocytosis

      Henrique Bittencourt
      Experienced in Histiocytosis

      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 Histiocytosis. 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 Histiocytosis

      Martine Tetreault
      Experienced in Histiocytosis

      Martine Tetreault
      Montreal, QC, CA 

      Martine Tetreault practices in Montreal, Canada. Ms. Tetreault is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Drug Induced Dyskinesia, Leigh Syndrome, Acute Cerebellar Ataxia, and Pol 3-Related Leukodystrophy.

      Experienced in Histiocytosis

      Pierre Teira
      Experienced in Histiocytosis

      Pierre Teira
      Montreal, QC, CA 

      Pierre Teira practices in Montreal, Canada. Mr. Teira is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. His top areas of expertise are Neuroblastoma, Embryonal Tumor with Multilayered Rosettes, Chronic Granulomatous Disease, Acute Megakaryoblastic Leukemia, and Bone Marrow Transplant.

      Experienced in Histiocytosis

      Antoine Duquette
      Experienced in Histiocytosis

      Antoine Duquette
      Montreal, QC, CA 

      Antoine Duquette practices in Montreal, Canada. Mr. Duquette is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. His top areas of expertise are Drug Induced Dyskinesia, Spinocerebellar Ataxia, Olivopontocerebellar Atrophy, Spinocerebellar Ataxia Type 15, and Gastrostomy.

      Experienced in Histiocytosis

      Fabien Touzot
      Experienced in Histiocytosis

      Fabien Touzot
      Montreal, QC, CA 

      Fabien Touzot practices in Montreal, Canada. Mr. Touzot is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. His top areas of expertise are Hoyeraal Hreidarsson Syndrome, Chronic Granulomatous Disease, X-Linked Severe Combined Immunodeficiency, Dyskeratosis Congenita, and Bone Marrow Transplant.

      Experienced in Histiocytosis

      Camille Simard
      Experienced in Histiocytosis

      Camille Simard
      Montreal, QC, CA 

      Camille Simard practices in Montreal, Canada. Ms. Simard is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. Her top areas of expertise are Venous Thromboembolism (VTE), Deep Vein Thrombosis, Vaginal Bleeding in Pregnancy, and Mesenteric Venous Thrombosis.

      Experienced in Histiocytosis

      Marc P. Pusztaszeri
      Experienced in Histiocytosis

      Marc P. Pusztaszeri
      Montreal, QC, CA 

      Marc Pusztaszeri practices in Montreal, Canada. Mr. Pusztaszeri is rated as an Experienced expert by MediFind in the treatment of Histiocytosis. His top areas of expertise are Thyroid Nodule, Thyroid Cancer, Salivary Gland Tumors, Papillary Thyroid Cancer, and Thyroidectomy.

      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 33

      Last Updated: 10/30/2025

      What is the definition of Histiocytosis?

      Histiocytosis is a general name for a group of disorders or "syndromes" that involve an abnormal increase in the number of specialized white blood cells that are called histiocytes.

      Recently, new knowledge about this family of diseases has led experts to develop a new classification. Five categories have been proposed:

      • L group -- includes Langerhans cell histiocytosis and Erdheim-Chester disease
      • C group -- includes non-Langerhans cell histiocytosis that involves the skin
      • M group -- includes malignant histiocytosis
      • R group -- includes Rosai-Dorfman disease
      • H Group -- includes hemophagocytic lymphohistiocytosis

      This article focuses only on the L group, which includes Langerhans cell histiocytosis and Erdheim-Chester disease.

      When should I see a Histiocytosis doctor in Quebec, 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 Histiocytosis doctor in Quebec, 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 Histiocytosis doctor in Quebec, CA?

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

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      How does MediFind rank Histiocytosis doctors in Quebec, 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 Histiocytosis doctors in Quebec, 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 Histiocytosis doctor in Quebec, 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 Histiocytosis doctor search results page. 

      Why is it important to get a second opinion from a different Histiocytosis 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 Histiocytosis doctor in Quebec, 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 Histiocytosis 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 Histiocytosis 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 Histiocytosis doctors in Quebec, CA?

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

      Look for the filter feature on the left-side of the Histiocytosis 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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