Dr. Cathal O’Leary is a Vascular and Interventional Radiologist and Clinician Investigator with a focused practice in complex image-guided therapies. His clinical and research interests span lymphatic imaging and intervention, interventional oncology, management of benign and malignant biliary strictures, and catheter-based therapies for chronic thromboembolic pulmonary hypertension (CTEPH). As a clinician-investigator, Dr. O’Leary integrates prospective clinical research and quality improvement initiatives into routine practice, with the goal of advancing minimally invasive therapies and improving patient-centred outcomes.

For a list of Dr. O'Leary's publications, please visit PubMed, Scopus, or ORCID.