About
As a skilled Radiologist, Dr. Nathalie Séguin interprets medical images and performs image-guided procedures, playing a key role in patient diagnosis and care. Practicing at medical facilities in Magog, QC, she supports various clinical departments, providing comprehensive services in Radiology that facilitate accurate diagnosis and treatment planning. Her practice is aligned with the standards set by the Collège des médecins du Québec (CMQ), ensuring high-quality and ethical medical care. Dr. Séguin primarily serves patients requiring diagnostic imaging or image-guided procedures, contributing to improved health outcomes in the local community.
Dr. Séguin graduated with a Medical Degree in 1994 and holds a specialty certification in Radiology issued on July 1, 1994. She completed extensive post-graduate training in Diagnostic and Interventional Radiology, equipping her with advanced skills in imaging analysis and minimally invasive procedures. Her certifications and ongoing professional development reflect her commitment to maintaining expertise and staying current with technological advancements in the field.
Her clinical philosophy emphasizes diagnostic accuracy, patient safety, and clear communication. Dr. Séguin is dedicated to providing precise interpretations to support effective treatment decisions in Magog. She communicates fluently in French, ensuring accessible and comprehensive care for her diverse patient population.
- Magnetic Resonance Imaging (MRI) Interpretation: Specialized analysis and reporting of MRI scans, providing detailed images of soft tissues, brain, spine, joints, abdomen, and pelvis without using ionizing radiation.
- X-ray Interpretation (Radiography): Expert analysis and reporting of X-ray images for diagnosing conditions related to bones (fractures, arthritis), chest (pneumonia, lung nodules), and abdomen.
- Ultrasound Interpretation (Sonography): Evaluation and reporting of diagnostic ultrasound images for assessing organs (e.g., liver, kidneys, thyroid, reproductive organs), blood flow, pregnancies, and musculoskeletal conditions.
- Bone Densitometry (DEXA) Scan Interpretation: Analyzing DEXA scans to measure bone mineral density, assess osteoporosis risk, and monitor treatment effectiveness.
- Mammography and Breast Imaging Interpretation: Expert review and reporting of mammograms (including tomosynthesis/3D mammography) and breast ultrasound for cancer screening, diagnosis, and follow-up.
Note: This list provides an overview of common radiology services. Dr. Séguin interprets a wide range of medical imaging studies and/or performs procedures as indicated by your referring physician. Specific subspecialty services depend on the physician's focus and training.
All medical imaging services are provided in accordance with the standards of practice set by the Collège des médecins du Québec (CMQ).
Dr. Séguin's practice is primarily based at the Centre hospitalier de Memphremagog, located near the central Magog neighborhood of Magog. The facility is conveniently situated close to local points of interest such as the Magog River and Parc de la Pointe-Mercier. Patients can access the hospital via local public transit routes, making it accessible for those relying on public transportation. The facility is wheelchair accessible, ensuring ease of access for all patients. Parking is available at the facility, providing convenient options for visitors.
- Are imaging studies interpreted by Dr. Séguin covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?
- Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Séguin are typically covered by Régie de l'assurance maladie du Québec (RAMQ) in QC when prescribed by your referring physician and performed at an accredited medical facility. Some advanced or specialized interventional procedures may also be covered. It's always best to confirm specific coverage details with Régie de l'assurance maladie du Québec (RAMQ) or the imaging clinic/hospital.
- Do I need a referral from my doctor to have an imaging study interpreted by Dr. Séguin?
- Yes, almost all diagnostic imaging tests (like X-rays, CT, MRI, ultrasounds) and interventional radiology procedures require a formal request or requisition from your family doctor, specialist, or other authorized healthcare provider. Dr. Séguin provides expert interpretation of these physician-ordered studies.
- Why might I need an injection of 'contrast' or 'dye' for my scan?
- Contrast material (often called 'dye', though it's usually clear) is a special substance that can be injected intravenously (or sometimes taken orally or rectally) to help certain organs, blood vessels, or tissues stand out more clearly on imaging exams like CT or MRI. It can help Dr. Séguin see abnormalities that might otherwise be hidden. Not all scans require contrast; it's used when it can provide important additional diagnostic information.
- I'm concerned about radiation exposure. Are X-rays and CT scans safe?
- Patient safety is our top priority. Radiologists and technologists are trained to use the lowest radiation dose necessary to obtain high-quality diagnostic images (this is known as the ALARA principle - As Low As Reasonably Achievable). While X-rays and CT scans do use ionizing radiation, the amount for most diagnostic exams is carefully controlled and the benefit of an accurate diagnosis generally far outweighs the very small potential risk. If you have specific concerns, please discuss them with your referring doctor or the imaging staff before your exam.
Centre hospitalier de Memphremagog
50 rue Saint-Patrice
Magog, QC J1X 3X3
Phone: (819) 843-2572
The facility is wheelchair accessible.
Dr. Séguin is a licensed physician regulated by the Collège des médecins du Québec (CMQ) under the Medical Act in QC. Imaging services are typically provided based on referrals from other physicians.
Verify registration with the Collège des médecins du Québec (CMQ): https://www.cmq.org/en/directory/physicians?number=94232