About
Dr. Jean Chalaoui, a respected Radiologist, is committed to accurate image interpretation and patient safety in all imaging procedures. Practicing at medical facilities in Montréal, QC, he supports various clinical departments. His practice primarily based at CHUM, Département de radiologie in the Ville-Marie East (Quartier Latin, Village) neighborhood of Montréal. The practice location is conveniently accessible via the Major North-South Expressway, and is well connected through the Société de transport de Montréal (STM), including Métro and bus services. The facility is wheelchair accessible. Parking is available at the facility.
He holds a Medical Degree obtained in 1972 and has been certified as a Radiologist since August 4, 1972, by the Collège des médecins du Québec (CMQ). Dr. Chalaoui completed extensive post-graduate medical training in Diagnostic and Interventional Radiology, acquiring comprehensive expertise in medical imaging interpretation and minimally invasive procedures.
Dr. Chalaoui's clinical philosophy emphasizes diagnostic accuracy, patient safety, and clear communication. He is dedicated to providing high-quality radiology services within Montréal, adhering to the standards set by the Collège des médecins du Québec (CMQ). Fluent in both French and English, he strives to ensure accessible and compassionate care for his diverse patient population.
- 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.
- 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.
- Fluoroscopy Procedure Interpretation: Interpreting real-time X-ray imaging (fluoroscopy) used during procedures like barium studies (GI tract), hysterosalpingograms, or to guide certain injections.
- 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. Chalaoui 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. Jean Chalaoui practices primarily at the CHUM, Département de radiologie, located in the vibrant Ville-Marie East neighborhood of Montréal, near the Quartier Latin and Village areas. The location is easily accessible via the Major North-South Expressway and well connected to public transportation, including the Société de transport de Montréal (STM) métro and bus services. The facility is wheelchair accessible. Parking is available at the facility.
- Are imaging studies interpreted by Dr. Chalaoui covered by Régie de l'assurance maladie du Québec (RAMQ) in QC?
- Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Chalaoui 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. Chalaoui?
- 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. Chalaoui 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. Chalaoui) 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.
- What is Interventional Radiology?
- Interventional Radiology is a subspecialty of radiology where physicians use medical imaging (like X-ray, CT, ultrasound, MRI) to guide minimally invasive procedures for diagnosis (e.g., biopsies) or treatment of a wide range of conditions in nearly every organ system. These procedures are often alternatives to open surgery. Dr. Chalaoui specializes in these image-guided procedures, performing minimally invasive interventions guided by imaging.
- 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.
CHUM, Département de radiologie
1000 rue Saint-Denis
Montréal, QC H2X 0C1
Phone: (514) 890-8000 | Fax: (514) 412-7489
The facility is wheelchair accessible.
Dr. Chalaoui 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=72553