Headshot of Brian O'Rourke, Radsource Radioligist.

Brian D. O’Rourke, M.D., is a board-certified diagnostic radiologist specializing in neuroradiology with more than 20 years of experience. Since 2003, he has practiced with American Radiology Associates in Dallas, providing diagnostic neuroradiology services to Baylor Scott & White–affiliated hospitals. Throughout his career, Dr. O’Rourke has combined extensive clinical experience with a commitment to education and academic radiology. He was recognized as Teacher of the Year by the Baylor University Medical Center Radiology Residency Program and has contributed to numerous peer-reviewed publications, educational cases, and presentations in neuroradiology and diagnostic imaging.

Dr. O’Rourke earned his medical degree cum laude from Loyola University Chicago Stritch School of Medicine, where he was inducted into Alpha Omega Alpha, and completed his diagnostic radiology residency at the University of Chicago, serving as Chief Resident. During residency, he received awards recognizing outstanding clinical work in neuroradiology as well as angiography and interventional radiology. He went on to complete a neuroradiology fellowship at Barrow Neurological Institute and holds a Certificate of Added Qualification in Neuroradiology from the American Board of Radiology. Dr. O’Rourke is also a Senior Member of the American Society of Neuroradiology and has contributed to research and educational work presented at national meetings, including the American Society of Neuroradiology and the Radiological Society of North America.

Outside of work, Dr. O’Rourke enjoys spending time with his wife and two daughters, reading, biking, and traveling.