All of our radiologists are board-certified by the American College of Radiology, which ensures that they have completed rigorous education and training standards. Some of our physicians have completed advanced fellowships in specialty areas, such as Breast Imaging, Thoracic Imaging, CT/Ultrasound/MRI, Vascular/Interventional Radiology, and Nuclear Radiology.
George Tillman Bailey, M.D.
UNDERGRADUATE: UNC Chapel Hill
MEDICAL SCHOOL: M.D., UNC Chapel Hill
RESIDENCY: Diagnostic Radiology, Medical University of South Carolina
BOARD CERTIFICATIONS AND CAQ: American Board of Radiology
CAQ Vascular/Interventional Radiology
SPECIAL PROFESSIONAL INTERESTS: Vascular/Interventional Radiology
Gerald W. Capps, M.D.
UNDERGRADUATE: Randolph-Macon College
MEDICAL SCHOOL: M.D., Medical College of Virginia/VCU School of Medicine
INTERNSHIP/RESIDENCY: Diagnostic Radiology, Medical College of Virginia/VCU School of Medicine
FELLOWSHIP: CT/Ultrasound/MRI, Medical College of Virginia/VCU School of Medicine
BOARD CERTIFICATIONS AND CAQ: American Board of Radiology
SPECIAL PROFESSIONAL INTERESTS: MRI, Breast Imaging
Todd H. Duncan, M.D.
UNDERGRADUATE: Lehigh University
GRADUATE: M.S., University of Kentucky
MEDICAL SCHOOL: M.D., University of Kentucky
RESIDENCY: Diagnostic Radiology, University of Kentucky
BOARD CERTIFICATIONS AND CAQ: American Board of Radiology
SPECIAL PROFESSIONAL INTERESTS: Radiology Quality Assurance, Imaging
Allen M. Johnson, M.D.
UNDERGRADUATE: Wake Forest University
MEDICAL SCHOOL: M.D., Bowman Gray School of Medicine
RESIDENCY: Diagnostic Radiology, University of Virginia Medical Center
FELLOWSHIP: Vascular/Interventional Radiology, University of Virginia Medical Center
BOARD CERTIFICATIONS AND CAQ: American Board of Radiology
CAQ Vascular/Interventional Radiology
SPECIAL PROFESSIONAL INTERESTS: Vascular/Interventional Radiology, General Radiology
Thomas Powers M.D.
UNDERGRADUATE: University of Rochester
MEDICAL SCHOOL: Albany Medical College
RESIDENCIES: Diagnostic Radiology – University of Vermont Medical Center
FELLOWSHIP: Musculoskeletal Radiology – University of Maryland Medical Center
BOARD CERTIFICATION AND CAQ: American Board of Radiology and the American Medical Student Association
SPECIAL PROFESSIONAL INTEREST: Musculoskeletal Radiology
Brian A. Singleton, M.D. MBA
UNDERGRADUATE: Vanderbilt University
MEDICAL SCHOOL: MD., Marshall University School of Medicine
INTERNSHIP: General Surgery, San Antonio Uniformed Services Health Education Consortium
Wilford Hall Medical Center
RESIDENCY: Diagnostic Radiology, National Navel Medical Center Bethesda
Walter Reed Army Medical Center
POST-GRADUATE: MBA, Duke University
BOARD CERTIFICATIONS AND CAQ: American Board of Radiology
SPECIAL PROFESSIONAL INTEREST: Breast Imaging and Procedures
Christopher L. Tharrington, M.D.
UNDERGRADUATE: University of North Carolina, Chapel Hill
MEDICAL SCHOOL: M.D., Duke University School of Medicine
RESIDENCY: Diagnostic Radiology, Baptist Memorial Hospital, Memphis, Tennessee
BOARD CERTIFICATIONS AND CAQ: American Board of Radiology
SPECIAL PROFESSIONAL INTERESTS: MRI/MRA, CT/CTA, Ultrasound, Digital Mammography, Bone Densitometry(DEXA), Nuclear Medicine, Fluoroscopy, and Basic interventional procedures.