Brian Courtney

Dr. Courtney develops new medical innovations, with a particular focus on imaging and therapeutic catheters for minimally invasive cardiovascular procedures. His current research projects include:

• Intracardiac echocardiography catheters and systems that provide 3D imaging of structures in the heart, Doppler capability, 4D imaging (3D + time) and anatomical reconstruction. This technology is being developed to guide a number of procedures such as trans-septal punctures during atrial fibrillation procedures, revascularization of peripheral or central venous occlusion, valve repairs and endovascular aneurysm repair.
• Hybrid intravascular ultrasound and optical coherence tomography imaging catheters and systems for producing high-resolution cross-sectional images of coronary arteries. This technology is being developed to assess the extent of coronary plaque, identify plaque composition, assist with stent deployment and resolve ambiguities in coronary angiograms.
• Custom medical devices for patients with unique cardiovascular anatomy who would otherwise go untreated.
• Preclinical validation of medical devices and cardiovascular procedures in animal models.

Education

• B.A.Sc., 1997, University of Waterloo, Canada
• MSEE, 2000, Stanford University, U.S.
• MD, 2004, Stanford University, U.S.

Appointments and Affiliations

• Scientist, Physical Sciences, Schulich Heart Research Program, Sunnybrook Research Institute
• Interventional cardiologist, Sunnybrook Health Sciences Centre
• Assistant professor, Department of Medicine, University of Toronto
• Executive chairman, Conavi Medical Inc.