Dr. Rebecca Peterson – Radiologist | Ottawa, ON

As a skilled Radiologist, Dr. Rebecca Peterson interprets medical images and performs image-guided procedures, playing a key role in patient diagnosis and care. Practicing at medical facilities in Ottawa, ON, she supports various clinical departments by providing expert diagnostic services. Dr. Peterson adheres to the high standards set by the College of Physicians and Surgeons of Ontario (CPSO) and is dedicated to delivering precise and timely imaging interpretations. Her role encompasses a broad spectrum of diagnostic imaging, ensuring comprehensive patient assessment and collaboration with referring physicians.

She graduated with a Medical Degree from the University of Saskatchewan College of Medicine in 1970 and has been practicing as a Radiologist for over 50 years since 1974. Dr. Peterson is certified as a Royal College of Physicians and Surgeons of Canada (RCPSC) Specialist, maintaining ongoing professional development and adherence to certification standards to ensure the highest quality of care.

Dr. Peterson's clinical philosophy emphasizes accuracy and thoroughness in diagnostic imaging, committed to providing reliable results to support patient outcomes in Ottawa. She communicates fluently in English and values clear, compassionate interactions with her patients and colleagues.

• Bone Densitometry (DEXA) Scan Interpretation: Analyzing DEXA scans to measure bone mineral density, assess osteoporosis risk, and monitor treatment effectiveness.
• Fluoroscopy Procedure Interpretation: Interpreting real-time X-ray imaging (fluoroscopy) used during procedures like barium studies (GI tract), hysterosalpingograms, or to guide certain injections.
• 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.
• 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. Peterson 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 College of Physicians and Surgeons of Ontario (CPSO).

Dr. Peterson's practice is primarily based at London XRay Associates, located in the Hintonburg neighborhood of Ottawa, near the Civic Hospital and Westboro East area. The clinic is conveniently situated close to Little Italy and Carleton University, making it accessible for patients from various parts of the city. The facility is easily reached via OC Transpo, including the O-Train LRT and bus services. The practice is committed to accessibility, and the facility is wheelchair accessible. Parking is available at the facility.

Are imaging studies interpreted by Dr. Peterson covered by Ontario Health Insurance Plan (OHIP) in ON?

Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Peterson are typically covered by Ontario Health Insurance Plan (OHIP) in ON 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 Ontario Health Insurance Plan (OHIP) or the imaging clinic/hospital.

Do I need a referral from my doctor to have an imaging study interpreted by Dr. Peterson?

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. Peterson 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.

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. Peterson specializes in these image-guided procedures.

London XRay Associates
Suite 104, 1053 Carling Avenue
Ottawa, ON K1Y 4E9

Phone: (613) 798-5555

The facility is wheelchair accessible.

Dr. Peterson is a licensed physician regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Medicine Act, 1991 in ON. Imaging services are typically provided based on referrals from other physicians.

Verify registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Peterson-Rebecca/0038110-52086