About
Dr. Jean-Marc Villemaire is a Radiologist specializing in the use of medical imaging to diagnose and sometimes treat diseases within the body. Practicing at medical facilities in Québec, QC, he supports various clinical departments with a focus on patient safety and accurate diagnosis. His practice is aligned with the standards set by the Collège des médecins du Québec (CMQ), ensuring high-quality and ethical care. Areas of subspecialty focus or particular interest may include Nuclear Medicine, providing advanced imaging options for complex cases.
Dr. Villemaire graduated with a Medical Degree in 1987 and holds specialty certification in Radiology issued July 1, 1987. He completed extensive post-graduate medical training in Diagnostic and Interventional Radiology, equipping him with comprehensive expertise in both non-invasive imaging interpretation and minimally invasive image-guided procedures.
He is committed to maintaining a patient-safety focused approach, emphasizing diagnostic accuracy and clarity in communication. Fluent in French, Dr. Villemaire ensures that language is not a barrier to understanding complex medical information. His goal is to provide reliable, precise imaging interpretations that support optimal patient outcomes throughout Québec.
- 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.
- 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.
- 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.
- Fluoroscopy Procedure Interpretation: Interpreting real-time X-ray imaging (fluoroscopy) used during procedures like barium studies (GI tract), hysterosalpingograms, or to guide certain injections.
- Bone Densitometry (DEXA) Scan Interpretation: Analyzing DEXA scans to measure bone mineral density, assess osteoporosis risk, and monitor treatment effectiveness.
Note: This list provides an overview of common radiology services. Dr. Villemaire 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. Villemaire primarily practices at the CHU de Québec Hôpital Enfant-Jésus et St-Sacrement, located near the central Québec neighborhood of Québec. This location is conveniently accessible from nearby points of interest, including the historic Old Quebec district and the Quartier Petit Champlain. Public transit options are available for easy access, including bus routes connecting to the city’s transit system. The facility is wheelchair accessible. Parking is available at the facility.
- Are imaging studies interpreted by Dr. Villemaire covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?
- Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Villemaire 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. Villemaire?
- 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. Villemaire provides expert interpretation of these physician-ordered studies.
- 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.
- What does a Radiologist actually do? Do they take the pictures?
- A Radiologist (like Dr. Villemaire) is a medical doctor who has completed extensive specialty training in interpreting all types of medical images (X-rays, CT, MRI, ultrasound, nuclear medicine, etc.) to diagnose diseases and injuries. They provide a written report of their findings to your doctor. While skilled technologists operate the imaging equipment to take the pictures, the Radiologist is the expert physician who analyzes these images to provide a diagnosis. Some Radiologists (Interventional Radiologists) also perform image-guided minimally invasive procedures.
CHU de Québec Hôp Enfant-Jésus et St-Sacrement
1401 18e Rue
Québec, QC G1J 1Z4
Phone: (418) 649-0252 | Fax: (418) 682-7632
The facility is wheelchair accessible.
Dr. Villemaire 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=87305