About
Dr. Ruban Gnanakumar is a Radiologist specializing in the use of medical imaging to diagnose and sometimes treat diseases within the body. Practicing at medical facilities in Calgary, AB, he supports various clinical departments by providing expert interpretation of diagnostic images. His practice adheres to the standards set by the College of Physicians and Surgeons of Alberta (CPSA), ensuring high-quality, safe, and effective patient care. Areas of subspecialty focus or particular interest may include Nuclear Medicine and Diagnostic Radiology, reflecting his comprehensive expertise in the field.
Dr. Gnanakumar graduated with a Doctor of Medicine (MD) degree from the University of Calgary in 2009. He completed extensive post-graduate training in Diagnostic and Interventional Radiology, acquiring the necessary certifications and skills to perform a wide range of imaging interpretations and image-guided procedures. His training includes rigorous residency programs and subspecialty fellowships, enabling him to deliver precise diagnoses and minimally invasive treatments.
Committed to providing clear and informative communication, Dr. Gnanakumar emphasizes accuracy in diagnostic interpretation to support optimal patient outcomes in Calgary. He speaks English fluently and strives to ensure patients and referring physicians receive comprehensive, understandable results. His clinical philosophy centers on integrating the latest imaging technologies with compassionate patient care, fostering trust and confidence in his diagnostic services.
- 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.
- 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.
- 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.
Note: This list provides an overview of common radiology services. Dr. Gnanakumar 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 Alberta (CPSA).
Dr. Gnanakumar primarily practices at medical imaging facilities located in the NW neighborhood of Calgary, including Hillhurst, Westmount, and Sunnyside (Kensington). These facilities are conveniently situated near the Bow River Pathway and Prince's Island Park, providing a scenic and accessible location for patients. The clinics are easily reachable via Calgary Transit, including CTrain LRT, bus, and BRT services. The facilities are wheelchair accessible. Parking is available at the facility.
- Are imaging studies interpreted by Dr. Gnanakumar covered by Alberta Health Care Insurance Plan (AHCIP) in AB?
- Medically necessary diagnostic imaging studies interpreted by a Radiologist like Dr. Gnanakumar are typically covered by Alberta Health Care Insurance Plan (AHCIP) in AB 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 Alberta Health Care Insurance Plan (AHCIP) or the imaging clinic/hospital.
- Do I need a referral from my doctor to have an imaging study interpreted by Dr. Gnanakumar?
- 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. Gnanakumar provides expert interpretation of these physician-ordered studies.
- 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.
- Can I speak to Dr. Gnanakumar directly about my images?
- Typically, the Radiologist's detailed report is sent to your referring physician, who is best positioned to discuss the results with you in the context of your overall health and other test findings. While direct consultation with the interpreting Radiologist is uncommon for routine diagnostic imaging, for Interventional Radiology procedures, Dr. Gnanakumar (if performing the procedure) would discuss it with you beforehand.
- 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. Gnanakumar specializes in these image-guided procedures. If not an IR, he interprets diagnostic images that may lead to referral for such procedures.
1403 29 St NW, Foothills Medical Centre
Calgary, AB T2N 2T9
Phone: (403) 944-1348
The facility is wheelchair accessible.
Dr. Gnanakumar is a licensed physician regulated by the College of Physicians and Surgeons of Alberta (CPSA) under the Health Professions Act in AB. Imaging services are typically provided based on referrals from other physicians.
Verify registration with the College of Physicians and Surgeons of Alberta (CPSA): https://search.cpsa.ca/PhysicianProfile?e=87cfa207-cc8c-4b29-8e6f-2c7bab48fc5f&i=528