About
Dr. Isabelle Viel-Thériault is a dedicated Infectious Disease Specialist, committed to providing expert medical care for patients with infectious diseases. Practicing at Centre hospitalier de l'univ. Laval CHUL in Québec, QC, she is a trusted provider of specialized infectious disease care in the community. The clinic is located in the Sainte-Foy Central (Cité Universitaire South) neighborhood, offering convenient access for patients. It is situated near Gare du Palais (Via Rail) and accessible via Réseau de transport de la Capitale (RTC). The facility is equipped for infectious disease consultations and follow-up care, ensuring a professional and discreet environment for patients seeking specialized infectious disease management. On-site or nearby public parking is generally available for patients.
Dr. Viel-Thériault holds a Medical Degree from a recognized institution and has completed extensive postgraduate training, including residency in Internal Medicine or Pediatrics, followed by a fellowship in Infectious Diseases. She has been practicing as an Infectious Disease Specialist since 2019, accumulating over 5 years of experience in the field. She has obtained the necessary certifications to practice in Quebec, including her license from the Collège des médecins du Québec (CMQ), license number 19206. Her expertise is supported by rigorous training and a commitment to ongoing professional development, ensuring her practice aligns with current standards and guidelines in infectious diseases.
Driven by a commitment to accurate diagnosis and effective treatment, Dr. Viel-Thériault emphasizes evidence-based medicine, patient education, and infection prevention strategies. She is dedicated to promoting antimicrobial stewardship to combat antibiotic resistance, with a focus on vulnerable populations and complex infection cases. Dr. Viel-Thériault collaborates closely with primary care physicians, public health authorities, and other specialists to ensure comprehensive care. She provides infectious disease consultations and treatments in French, prioritizing patient understanding and comfort in her practice.
Dr. Isabelle Viel-Thériault provides expert diagnosis and management for a wide range of infectious diseases, including:
Fungal and Parasitic Infections
Dr. Viel-Thériault manages diseases caused by fungi (mycoses) or parasites, which can range from superficial skin infections to life-threatening systemic illnesses.
- Endemic Mycoses (e.g., Histoplasmosis, Blastomycosis - region dependent): Relevant in areas where these fungi are prevalent.
- Toxoplasmosis: A parasitic infection that can cause serious illness in immunocompromised individuals or when acquired during pregnancy.
- Malaria: A mosquito-borne parasitic disease prevalent in many tropical and subtropical regions.
Viral Infections and Syndromes
Dr. Viel-Thériault manages complex or severe viral illnesses.
- Herpesvirus Infections (HSV, VZV, CMV, EBV): Counseling on transmission and recurrence.
- Influenza and Other Respiratory Viruses: Expertise in emerging respiratory virus threats.
- Viral Hepatitis (Hepatitis A, B, C, D, E): Prevention through vaccination (Hep A, Hep B) and risk reduction counseling.
Infections in Immunocompromised Patients
Dr. Viel-Thériault manages focuses on prevention, early diagnosis, and aggressive management of infections.
- Infections in Patients on Biologics or Immunomodulatory Drugs: Vigilance for opportunistic infections.
- Infections in Cancer Patients (Oncology): Prophylaxis and treatment of febrile neutropenia and specific infections common in cancer patients.
- Primary Immunodeficiency-Associated Infections: Coordination with immunologists.
This list is not exhaustive. For a comprehensive evaluation of your condition, a consultation with Dr. Isabelle Viel-Thériault is necessary.
- Infections Related to Medical Devices and Implants: Consultation for prevention of device-related infections.
- Antimicrobial Stewardship and Management: Development and implementation of antimicrobial guidelines and protocols.
- Travel Medicine and Tropical Diseases Consultation: Post-travel screening for individuals with relevant exposures or symptoms.
- Bone and Joint Infections (Osteomyelitis, Septic Arthritis): Diagnosis and long-term antimicrobial management of infections affecting bones and joints.
- Management of Infections in Immunocompromised Hosts: Expertise in managing complex drug interactions and atypical presentations.
- Management of Common and Uncommon Infections: Treatment for a wide range of bacterial, viral, fungal, and parasitic infections.
Note: This list provides an overview. Specific diagnostic and treatment plans are determined after a thorough consultation with Dr. Viel-Thériault.
All infectious disease services are provided in accordance with the standards of practice set by the Collège des médecins du Québec (CMQ) and relevant Association of Medical Microbiology and Infectious Disease Canada (AMMI Canada), Public Health Agency of Canada (PHAC), and relevant provincial guidelines. A referral from a physician is generally required for consultation.
Dr. Viel-Thériault practices primarily within the Centre hospitalier de l'univ. Laval (CHUL), located in the Sainte-Foy Central (Cité Universitaire South) neighborhood of Québec. The facility offers comprehensive infectious disease services in a professional environment designed for patient comfort and confidentiality. Its proximity to Gare du Palais (Via Rail) and accessible public transit via RTC makes it convenient for patients from various parts of the city. The clinic is well-equipped for infectious disease consultations and follow-up care, with on-site or nearby public parking generally available. Patients can expect a discreet, expert setting dedicated to the diagnosis and management of complex infectious conditions.
- Do I need a referral to see Dr. Viel-Thériault?
- Yes, a referral from your family physician or another specialist (e.g., an internist, surgeon, or pediatrician if applicable) is generally required to see an Infectious Disease Specialist like Dr. Viel-Thériault for services covered by provincial health insurance (e.g., Régie de l'assurance maladie du Québec (RAMQ)). This ensures that Dr. Viel-Thériault receives important medical history and that the consultation is appropriate for your condition. Please have your referring doctor's office contact Dr. Viel-Thériault's clinic for referral instructions.
- What is the difference between an Infectious Disease Specialist and a Medical Microbiologist?
- An Infectious Disease (ID) Specialist like Dr. Viel-Thériault is a clinician who directly diagnoses and treats patients with infections. A Medical Microbiologist is primarily a laboratory-based specialist who oversees the lab testing for bacteria, viruses, fungi, and parasites; they interpret lab results and advise clinicians on diagnostics and antimicrobial susceptibility. While their roles are distinct, they work very closely. Some physicians, like Dr. Viel-Thériault may be dually certified in both ID and Microbiology, bridging clinical patient care with laboratory diagnostics. Dr. Viel-Thériault is a specialist in diagnosing, treating, and preventing a wide spectrum of infections caused by bacteria, viruses, fungi, and parasites.
- What does an Infectious Disease Specialist like Dr. Viel-Thériault specialize in?
- An Infectious Disease Specialist, such as Dr. Viel-Thériault, is a medical doctor (MD) with advanced training in diagnosing and treating illnesses caused by microorganisms like bacteria, viruses, fungi, and parasites. They manage a wide range of complex infections, including those that are difficult to diagnose, are severe, or occur in patients with weakened immune systems. Dr. Viel-Thériault is dedicated to providing comprehensive care for infectious diseases and employs evidence-based approaches to optimize patient outcomes.
- What is Dr. Viel-Thériault's role in antibiotic stewardship?
- Dr. Viel-Thériault contributes to antibiotic stewardship by promoting judicious antibiotic prescribing. This helps combat the growing problem of drug-resistant bacteria. She advises on appropriate antibiotic selection and duration for complex infections, and may be involved in hospital or community programs to improve antibiotic use.
Centre hospitalier de l'univ. Laval CHUL
2705 boul Laurier
Québec, QC G1V 4G2
Office Phone: (418) 525-4444
Dr. Viel-Thériault is a licensed Infectious Disease Specialist regulated by the Collège des médecins du Québec (CMQ) under the Medical Act in Quebec. A referral from a family physician or another specialist is generally required for a consultation with Dr. Viel-Thériault, particularly for services covered by Régie de l'assurance maladie du Québec (RAMQ).
Verify Dr. Viel-Thériault's registration with the Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=19206