02/03/2026
The UVA Department of Radiology and Medical Imaging is pleased to welcome three outstanding physicians whose expertise and leadership further strengthen our clinical, academic, and research missions.
- Richard W. Lussier III, DO, MS – Abdominal Imaging
Dr. Lussier joins UVA Radiology in Abdominal Imaging and brings a strong connection to UVA, having completed his Abdominal Imaging Fellowship at the University of Virginia. He completed his Diagnostic Radiology residency and integrated Nuclear Medicine training at Eastern Virginia Medical School, where he served as Chief Resident. Dr. Lussier is known for his thoughtful, patient-centered approach and commitment to high-quality clinical care and education.
-David N. Loy, MD, PhD – Diagnostic Neuroradiology
Dr. Loy joins the department in Diagnostic Neuroradiology and brings extensive expertise in advanced neuroimaging, stroke imaging, and academic medicine. A physician–scientist, he completed his residency and neuroradiology and endovascular fellowships at Washington University in St. Louis. He has held multiple leadership roles in comprehensive stroke programs and has a strong record of national research involvement, clinical excellence, and trainee mentorship.
-M. Rehan Khan, MD – Per Diem Radiologist
Dr. Khan joins UVA Radiology as a Per Diem Radiologist with decades of experience in body imaging, cardiac CT and MRI, MR safety, quality improvement, and imaging innovation. A nationally recognized leader in MRI safety and radiology informatics, he has held numerous leadership roles within the VA health system and currently serves as a Clinical Professor of Diagnostic Radiology at Virginia Commonwealth University. His work reflects a deep commitment to advancing patient care, safety, and radiology systems nationwide.
Please join us in welcoming Drs. Lussier, Loy, and Khan to the UVA Radiology community. We are excited about the expertise, leadership, and collaboration they bring to our patients, learners, and colleagues.