About
As a skilled Radiologist, Dr. Jean-Dominique Gervais interprets medical images and performs image-guided procedures, playing a key role in patient diagnosis and care. Practicing at medical facilities in LaSalle, QC, he supports various clinical departments and adheres to the standards set by the Collège des médecins du Québec (CMQ). His primary focus is to provide accurate and timely diagnostic insights that aid in effective treatment planning for patients requiring imaging or interventional procedures.
Dr. Gervais graduated with a Medical Degree in 1998 and holds specialty certification in Radiology issued on July 1, 1998. He completed extensive post-graduate training in Diagnostic and Interventional Radiology, ensuring he possesses the advanced skills necessary for comprehensive imaging interpretation and procedures.
His clinical philosophy emphasizes precision, clarity, and patient-centered care. Committed to maintaining the highest standards of diagnostic accuracy in LaSalle, Dr. Gervais speaks fluent French and is dedicated to communicating clearly with his patients and colleagues to ensure optimal health outcomes.
- 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.
- Computed Tomography (CT) Scan Interpretation: Detailed review and reporting of cross-sectional CT images for evaluating trauma, cancer staging, vascular disease, infections, and other complex conditions throughout the body.
- 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.
- Bone Densitometry (DEXA) Scan Interpretation: Analyzing DEXA scans to measure bone mineral density, assess osteoporosis risk, and monitor treatment effectiveness.
- 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.
Note: This list provides an overview of common radiology services. Dr. Gervais 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. Gervais's practice is primarily based at Groupe UnImage, located near the central LaSalle neighborhood of LaSalle. The facility is conveniently situated close to local points of interest such as the LaSalle Library and Parc LaSalle. It is easily accessible via public transit, including bus routes that serve the area. The facility is wheelchair accessible and equipped to accommodate patients with mobility needs. Parking is available at the facility, providing ease of access for those arriving by car.
- Are imaging studies interpreted by Dr. Gervais covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?
- Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Gervais 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. Gervais?
- 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. Gervais provides expert interpretation of these physician-ordered studies.
- 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.
- How long will my imaging test take?
- The duration depends on the type of scan. A simple X-ray might take only a few minutes. Ultrasounds can range from 15 to 45 minutes. CT scans are usually quick once you're positioned (actual scan time is often under a minute), but total appointment time can be longer. MRI scans are typically the longest, often 30 to 60 minutes or more per body part being imaged.
- Is there general preparation needed before an imaging appointment?
- Preparation varies significantly based on the type of imaging test. Some require fasting for several hours, others may need you to drink water for a full bladder, or avoid certain medications. You will receive specific instructions from the clinic or hospital when your appointment is scheduled. It's very important to follow these instructions carefully to ensure the quality of your exam and your safety.
Groupe UnImage
101-1500 Av Dollard
LaSalle, QC H8N 1T5
Phone: (514) 365-7766
The facility is wheelchair accessible.
Dr. Gervais 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=98225