Radiologists
William G. Berger, M.D.
Medical Director, UMI
Assistant Professor, University of Arizona
Director, Radiology Residency & Fellowship Program
Dr. Berger graduated from Georgetown University Medical School in 1995. After a rotating internship at Good Samaritan Hospital in Phoenix, he spent four years in Tucson as a resident in radiology at the University of Arizona. Following his residency, Dr. Berger completed an additional year of fellowship training in MRI, CT and ultrasound at The University of California, San Francisco. Dr. Berger has been a member of the Department of Radiology at The University of Arizona since January 2002, and has been the Director of Radiology Resident and Fellowship training for the last five years. He was certified by the American Board of Radiology in May of 2000.
Robert Gatenby, M.D.
Chairman, Department of Radiology
Professor of Radiology , University of Arizona
Co-Director, Arizona Cancer Center Imaging & Technology Team
Prior to joining the University of Arizona College of Medicine faculty in 2000, Dr. Gatenby was chairman of the Department of Diagnostic Imaging at Fox Chase Cancer Center and Temple University Hospital in Philadelphia, Pa. He also was a member of the University of Arizona Department of Radiology CT/MRI (computerized tomography/magnetic resonance imaging) section from 1991 to 1993.
He received his B.S.E. degree in bioengineering and mechanical sciences from Princeton University and his medical degree from the University of Pennsylvania in Philadelphia. He completed an internship in internal medicine at Hershey-Penn State Medical Center in Hershey, Pa., and a residency in diagnostic radiology at the University of Pennsylvania.
In addition to his clinical work, Dr. Gatenby's research interests include mathematical modeling of tumor size and growth, including tumor microenvironment, metabolic state and vascular supply.
He is principal investigator for a National Institutes of Health (NIH)-funded interdisciplinary study of acid-mediated tumor invasion, a co-investigator for an NIH funded study of the causes and consequences of acid pH in tumors, and a collaborator on a recently completed study of novel radio MRI methods for abdominal imaging.
He has had numerous articles published in professional journals, including Nature, Cancer Research, and Journal of Theoretical Biology. He also is on the editorial board of Molecular Cancer Therapeutics.
Joachim F. Seeger, M.D.
Medical Director, UMI Neuro Imaging
Professor of Radiology, University of Arizona
Head, Neuroradiology Section
Dr. Joachim F. Seeger obtained an M.D. from the University of Michigan in 1966. Dr. Seeger completed residency at the University of Michigan in 1970 and in 1972 he completed a NINDS fellowship at the University of Michigan. Dr. Seeger recieved certification in Diagnostic Radiology in 1972, a CAQ in Neuroradiology in 1995, and an MOC in Neuroradiology in 2005. His clinical interests include Brain Tumors, Cerebrovascular Disease, Spinal Disease, and his research interest lies in Diffusion Tensor Imaging, and MR Spectroscopy. His most frequent patients are referrals from Neurology, Neurosurgery, and Radiation Oncology.
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Radiologists by specialty
| Body Imaging Breast Imaging Diagnostic Radiology Musculoskeletal Imaging |
Pediatric Neuroradiology Ultrasound Vascular/Interventional Radiology |
