Dr. Sylvie Gaudet – Oncologist / Hematologist | Gatineau, QC

Dr. Sylvie Gaudet is a highly skilled Medical Oncologist and Hematologist, offering expert care in the diagnosis and systemic treatment of both solid tumors and hematologic malignancies. Practicing at CSSS Gatineau - Hôpital de Gatineau in Gatineau, QC, she is part of a dedicated healthcare team committed to delivering comprehensive cancer and blood disorder management. Her practice adheres to the high standards set by the Collège des médecins du Québec (CMQ), ensuring that patients receive safe, effective, and evidence-based care. Dr. Gaudet’s focus is on providing individualized treatment plans that address the unique needs of each patient, utilizing advanced diagnostic and therapeutic options within a supportive environment.

Graduating with a Medical Degree in 1995, Dr. Gaudet has over 29 years of experience practicing as a Medical Oncologist and Hematologist. She completed extensive post-graduate medical training and certification in Medical Oncology and Hematology, equipping her with specialized expertise in managing complex cancer and blood disorders. Her credentials and ongoing commitment to professional development reflect her dedication to staying at the forefront of her field, ensuring her patients benefit from the latest advancements in cancer care and hematology.

Driven by a compassionate and evidence-based approach, Dr. Gaudet is dedicated to providing multidisciplinary care that integrates the latest research and clinical guidelines. She values open communication and works closely with her patients and their families to develop personalized treatment strategies. Fluent in French, she ensures clear and culturally sensitive communication, fostering a trusting environment where patients feel supported throughout their care journey.

Dr. Sylvie Gaudet has expertise in managing a wide range of conditions, including:

Hematologic Malignancies (Blood Cancers) Treated

• Acute Myeloid Leukemia (AML): A rapidly progressing cancer of the blood and bone marrow affecting myeloid cells.
• Myeloproliferative Neoplasms (MPN) (Polycythemia Vera, Essential Thrombocythemia, Myelofibrosis): A group of chronic blood cancers where the bone marrow produces too many red blood cells, white blood cells, or platelets.
• Multiple Myeloma: A cancer of plasma cells, a type of white blood cell in the bone marrow that produces antibodies, leading to bone damage and other complications.

Common Cancers (Solid Tumors) Treated

• Neuroendocrine Tumors (NETs): A diverse group of tumors that arise from cells of the endocrine (hormonal) and nervous systems, treated with various systemic therapies.
• Genitourinary Cancers (Bladder, Kidney, Testicular, Penile): Cancers affecting the urinary system (kidneys, bladder) or male reproductive organs (testes, penis), managed with chemotherapy, immunotherapy, or targeted agents.
• Lung Cancer (Non-Small Cell & Small Cell): Cancers originating in the lungs, treated with chemotherapy, targeted therapy, immunotherapy, and/or radiation based on type and stage.

Benign Hematologic (Non-Cancerous Blood) Disorders Managed

• Hereditary Hemochromatosis & Other Iron Overload States: Genetic or acquired conditions leading to excessive iron accumulation in the body, requiring management to prevent organ damage.
• Thrombophilia & Acquired Clotting Disorders (e.g., DVT/PE management, Antiphospholipid Syndrome): Conditions that increase the tendency to form blood clots, requiring anticoagulation therapy and management.
• Hemolytic Anemia (e.g., Autoimmune Hemolytic Anemia - AIHA): A disorder in which red blood cells are destroyed faster than the bone marrow can produce them.

This list provides examples of common conditions treated and is not exhaustive. Cancer and blood disorders are complex, and treatment is highly individualized. For personalized advice, please discuss your specific situation with Dr. Sylvie Gaudet or your referring physician.

• Cancer Survivorship Care & Long-Term Follow-Up: Developing individualized follow-up care plans for cancer survivors, focusing on surveillance for recurrence, management of late effects of treatment, and promoting wellness.
• Neutropenia & Other White Blood Cell Disorders Evaluation: Investigating and managing low or abnormal white blood cell counts, increasing susceptibility to infections.
• Genetic Counseling & Testing Referrals for Hereditary Cancer Syndromes: Assessment of family history and risk factors, and coordination of referrals for genetic counseling and testing for inherited predispositions to cancer (e.g., BRCA).
• Second Opinion Consultations for Cancer & Blood Disorders: Providing expert second opinions on complex diagnoses and proposed treatment plans to ensure informed decision-making.
• Interpretation of Special Hematologic Tests (e.g., Flow Cytometry, Cytogenetics, Molecular Studies): Analyzing results from advanced laboratory tests crucial for diagnosing and classifying hematologic conditions.
• Diagnosis & Multimodal Management of Leukemias (AML, ALL, CLL, CML, Hairy Cell): Comprehensive care for various types of leukemia, including diagnostic workup (bone marrow interpretation, cytogenetics, molecular testing), chemotherapy, targeted therapy, and coordination for stem cell transplant where indicated.
• Bone Marrow Aspiration & Biopsy (Performance or Interpretation): Performing or interpreting samples from bone marrow aspirations and biopsies to diagnose blood disorders and cancers.

Note: This list provides a general overview of services offered in Medical Oncology and Hematology (Cancer and Blood Disorders). Treatment plans are highly individualized. Dr. Gaudet provides a wide array of diagnostic, therapeutic, and supportive care options tailored to each patient's specific condition and needs. Please discuss with Dr. Gaudet or your healthcare team for details relevant to your care.

All medical services and treatments are provided in accordance with the standards of practice set by the Collège des médecins du Québec (CMQ) and relevant cancer care guidelines. A referral is required.

Dr. Gaudet practices primarily at CSSS Gatineau - Hôpital de Gatineau, located in the Gatineau Sector East (Pointe-Gatineau, Le Baron) neighborhood of Gatineau, QC. The facility is conveniently situated near Les Galeries de Hull and the UQO Campus St-Joseph, making it accessible to residents of the region. Public transit options include the Société de transport de l'Outaouais (STO), which features the Rapibus BRT system, providing easy access for patients. The hospital is wheelchair accessible, ensuring barrier-free access, and metered street parking is available nearby for those arriving by car. The location offers an environment equipped with advanced diagnostic and treatment facilities dedicated to comprehensive cancer and blood disorder care.

Are consultations and treatments with Dr. Gaudet, an Medical Oncologist and Hematologist, covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?

Medically necessary consultations, diagnostic tests (like biopsies, imaging reviews), chemotherapy, immunotherapy, targeted therapies, radiation therapy planning and delivery, and management of blood disorders by a licensed Medical Oncologist and Hematologist such as Dr. Gaudet are generally covered by Régie de l'assurance maladie du Québec (RAMQ) in QC when a referral from a family doctor or another specialist is in place. Specific drug coverage for newer therapies can vary by provincial formularies and may require special authorization. It's always recommended to discuss coverage specifics with Régie de l'assurance maladie du Québec (RAMQ), Dr. Gaudet's office, the hospital's patient financial services, or the cancer care navigation services at the treatment facility.

Do I need a referral to see Dr. Gaudet, an Medical Oncologist and Hematologist?

Yes, a referral from your family physician or another specialist is almost always required to see an Medical Oncologist and Hematologist like Dr. Gaudet for assessment or treatment of cancer or significant hematological conditions. This ensures that your primary care provider is involved in your care continuum and that you are directed to the most appropriate specialist for your specific situation. Cancer care programs often have centralized intake systems that manage referrals to ensure timely access.

Does a Hematologist only treat blood cancers?

No, Hematologists treat a wide range of blood disorders, not just cancers. This includes benign (non-cancerous) conditions such as various types of anemia (e.g., iron deficiency anemia, vitamin B12 deficiency, sickle cell anemia, thalassemia), bleeding disorders (like hemophilia or von Willebrand disease), clotting disorders (thrombophilia, deep vein thrombosis, pulmonary embolism), and issues with white blood cells (like neutropenia) or platelets (like ITP). Dr. Gaudet, if focused on hematology, can diagnose and manage these conditions.

What are common side effects of chemotherapy, and how does Dr. Gaudet help manage them?

Chemotherapy can cause various side effects, which differ depending on the specific drugs used, the dose, and individual patient factors. Common ones include fatigue, nausea, vomiting, hair loss, mouth sores, changes in appetite, diarrhea or constipation, and increased risk of infection due to low blood counts. Dr. Gaudet and the oncology nursing team will discuss potential side effects of your specific treatment plan in detail and will actively work to prevent and manage them with medications (e.g., anti-nausea drugs, growth factors to boost blood counts), supportive care advice (nutrition, hydration, rest), and regular monitoring. Open communication about any side effects you experience is very important for effective management.

How does cancer or blood disorder treatment differ for children compared to adults?

[IF PROVIDER IS PEDIATRIC SPECIALIST:] As a Pediatric Hematologist/Oncologist, Dr. Gaudet specializes in these differences. Children's bodies react differently to treatments, and the types of cancers and blood disorders are often distinct from adult conditions. Treatment protocols are specifically designed for pediatric patients, considering their growth and development. Care is family-centered, involving parents and caregivers closely in decision-making and support. [ELSE:] Treatment for children with cancer or blood disorders is highly specialized and managed by Pediatric Hematologists/Oncologists. They use protocols tailored to children, considering long-term effects on growth and development.

What happens after cancer treatment is completed with Dr. Gaudet?

After active cancer treatment finishes, Dr. Gaudet will develop a survivorship care plan with you. This plan typically includes a schedule for follow-up appointments and tests to monitor for any signs of recurrence, management of any long-term side effects from treatment, recommendations for healthy lifestyle choices (diet, exercise), and coordination with your family doctor for ongoing general health care. The goal is to support your long-term health and well-being.

What is immunotherapy and how does it work for cancer?

Immunotherapy is a type of cancer treatment that helps your own immune system fight cancer. It works by boosting or changing how the immune system works so it can find and attack cancer cells more effectively. There are different types of immunotherapy, including checkpoint inhibitors, CAR T-cell therapy, and cancer vaccines. Dr. Gaudet may recommend immunotherapy if it's an appropriate option for your type of cancer and will explain how it works and what to expect.

How is cancer care typically coordinated when seeing Dr. Gaudet?

Cancer care and complex hematology care often involve a multidisciplinary team (MDT) of specialists working together. This team may include medical oncologists like Dr. Gaudet, surgeons, radiation oncologists, pathologists, radiologists, specialized oncology nurses, pharmacists, social workers, dietitians, genetic counselors, and palliative care specialists. Regular team meetings (often called tumor boards or MDT meetings) usually occur to discuss individual patient cases and develop comprehensive, coordinated treatment plans. Dr. Gaudet works collaboratively within this team to ensure you receive holistic and well-managed care.

CSSS Gatineau - Hôpital de Gatineau
909 boul Vérendrye O
Gatineau, QC J8P 7H2

Phone: (819) 966-6100 | Fax: (819) 966-6264

The facility is wheelchair accessible.

Dr. Gaudet is a licensed Medical Oncologist and Hematologist regulated by the Collège des médecins du Québec (CMQ) under the Medical Act in QC. A referral from a family physician or other specialist is required for most consultations and treatments under the provincial health plan.

Verify registration with the Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=95393