Dr. Hugh Warren Aldis – Radiologist | Peterborough, ON

Dr. Hugh Warren Aldis, a respected Radiologist, is committed to accurate image interpretation and patient safety in all imaging procedures. Practicing at medical facilities in Peterborough, ON, he supports various clinical departments by providing high-quality diagnostic imaging services. His practice is aligned with the standards and guidelines set forth by the College of Physicians and Surgeons of Ontario (CPSO). Dr. Aldis primarily serves patients requiring diagnostic imaging or image-guided procedures, ensuring thorough and precise evaluations to assist in clinical decision-making.

Dr. Aldis graduated with a Medical Degree from the Schulich School of Medicine and Dentistry in 1974. He has been practicing as a Radiologist since 1979, accumulating over 45 years of specialized experience. He is certified as a RCPSC Specialist, demonstrating his expertise and commitment to maintaining the highest standards of radiological care and continuous professional development.

His clinical philosophy emphasizes diagnostic accuracy, patient-centered care, and interdisciplinary collaboration within the Peterborough healthcare community. Dr. Aldis communicates fluently in English and is dedicated to providing clear, comprehensive reports to referring physicians to support optimal patient outcomes.

• Bone Densitometry (DEXA) Scan Interpretation: Analyzing DEXA scans to measure bone mineral density, assess osteoporosis risk, and monitor treatment effectiveness.
• 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.
• 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.
• 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.

Note: This list provides an overview of common radiology services. Dr. Aldis 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. Aldis practices primarily at medical imaging facilities located in the Downtown Peterborough, Central neighborhood of Peterborough, Ontario. These facilities are conveniently situated near Shorelines Casino Peterborough and are accessible via Peterborough Transit. The practice is committed to providing accessible services, and the facility is wheelchair accessible. Parking is available at the facility for patients' convenience.

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

Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Aldis 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. Aldis?

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. Aldis 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's the difference between an MRI and a CT scan?

Both are advanced imaging tests, but they use different technologies. CT (Computed Tomography) scans use X-rays and a computer to create detailed cross-sectional images; they are excellent for bone, lungs, abdomen, and detecting acute bleeding. MRI (Magnetic Resonance Imaging) uses a powerful magnetic field and radio waves to create highly detailed images of soft tissues like the brain, spine, joints, and internal organs, without using ionizing radiation. Dr. Aldis or your referring doctor will determine which test is best for your specific medical question.

What does a Radiologist actually do? Do they take the pictures?

A Radiologist (like Dr. Aldis) 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.

How will I get the results of my imaging exam?

After your imaging exam is completed, Dr. Aldis (or a colleague Radiologist) will carefully review the images and prepare a detailed report. This report is sent directly to the physician who ordered your test (your referring doctor). Your referring doctor will then discuss the results with you, typically at a follow-up appointment, and explain what they mean in the context of your overall health. Please allow a few business days for the report to reach your doctor.

Suite 10, 1 Hospital Drive
Peterborough, ON K9J 7C6

Phone: (705) 876-5039 | Fax: (705) 743-1713

The facility is wheelchair accessible.

Dr. Aldis 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/Aldis-Hugh-Warren/0026777-31600