About Us

Meet our team

Each of the more than 35 radiologists who comprise our team is dedicated to ensuring your comfort and building your trust – and has the training, experience and expertise to deliver the best care, every time.

See below to read more about the team behind EVDI. For questions about our radiologists, please contact us.

Asmaa Aamir, MD Asmaa Aamir, MD
Board Certified, American Board of Radiology
Pediatric Radiology, Doernbecher Children's Hospital, OHS; Body Imaging, Standford University Medical Center
SUNY Downstate Medical Center
Allama Iqbal Medical College

Laura Baron, MD Laura Baron, MD
Board Certified, American Board of Radiology
Musculoskeletal Imaging, University of Arizona Department of Radiology
University of New Mexico
University of Arizona

Tammam Beydoun, DO Tammam Beydoun, DO
Board Certified American Osteopathic Board of Radiology
Vascular Inerventional Radiology, University of Cincinnati Medical Center - Pediatric Interventional Radiology , Phoenix Children's Hospital - Pediatric Diagnostic Radiology, Phoenix Children's Hospital
Michigan State University, Botsford Hospital
Touro University College of Medicine

Penny Bowen, MD Penny Bowen, MD
Board Certified, American Board of Radiology
Musculoskeletal/Spinal Interventional Radiology, Brigham and Women’s Hospital, Harvard Medical School
University of California, Los Angeles
University of California, Los Angeles

Robert Brown, MD Robert Brown, MD
Board Certified, American Board of Radiology
Osteoradiology, University of California at San Diego
The Western Pennsylvania Hospital
University of Miami School of Medicine

Stephen Chang, MD Stephen Chang, MD
Board Certified, American Board of Radiology
Musculoskeletal Radiology, Emory University
Emory University
Case Western Reserve University

Anh Dao, MD Anh Dao, MD
Board Certified, American Board of Radiology
Body Imaging, Univeristy of California, Irvine
Hartford Hospital
Univertisty of California, San Diego School of Medicine

Bradley Davis, MD Bradley Davis, MD
Board Certified, American Board of Radiology
Vascular-Interventional Radiology, Duke University
Duke University
Medical College of Wisconsin

Christopher Davis, PA Christopher Davis, PA
Physician Assistant Studies: AT Still University
Radiology Science Degree: Weber State University
Undergraduate: University of Utah, Biology

Matthew P. Del Giudice, MD Matthew P. Del Giudice, MD
Board Certified, American Board of Radiology
Musculoskeletal, University of Arizona
Loyola University
Loyola University and University of Illinois

Caryn A. Doudna, MD Caryn A. Doudna, MD
Board Certified, American Board of Radiology
Fellowship: Breast Imaging, Susan G. Komen Breast Center, University of Illinois
Residency: Baptist Medical Center of Oklahoma
Medical School: University of Arizona

Ross Eppelheimer, MD Ross Eppelheimer, MD
Board Certified American Board of Radiology
Body Imaging, Wake Forest Univerity
Winthrop-Univeristy Hospital and Saint Joseph's Medical Center
Wayne State Univeristy School of Medicine

Saeed Fakhran, MD Saeed Fakhran, MD
Board Certified, American Board of Radiology
Neuroradiology, Barrow Neurological Institute
University of Pittsburgh Medical Center
University of Virginia

C. Edward Hancock, MD C. Edward Hancock, MD
Board Certified, American Board of Radiology
Fellowship: MRI/Ultrasound/CT, Michigan State University
Residency: Michigan State University
Medical School: University of Michigan

Robert Hanna, MD Robert Hanna, MD
Board Certified, American Board of Radiology
Fellowship: Interventional Radiology, Columbia University
Residency: Columbia University
Medical School: Yeshiva University-Albert Einstein College of Medicine

Mark Hoffman, MD Mark Hoffman, MD
Board Certified, American Board of Radiology CAQ, Neuroradiology
Fellowship: Neuroradiology, University of Wisconsin-Madison
Residency: St. Luke’s Medical Center
Medical School: University of Utah

Stephen Y. Hu, MD Stephen Y. Hu, MD
Board Certified, American Board of Radiology
Fellowship: Angio-Interventional Radiology, Massachusetts General Hospital
Residency: Massachusetts General Hospital
Medical School: Georgetown University

David Hyatt, PA David Hyatt, PA
Northern Arizona University
Bachelor of Science in Biological Sciences, Arizona State University

Amal A. Jabra, MD Amal A. Jabra, MD
Board Certified, American Board of Radiology CAQ, Pediatric Radiology
Fellowship: Pediatric Radiology, Johns Hopkins University
Residency: University of South Alabama Medical Center and American University of Beirut Medical Center
Medical School: American University of Beirut Medical School

William T. Jacoby, MD William T. Jacoby, MD
Board Certified, American Board of Radiology CAQ, Vascular & Interventional Radiology
Fellowship: MRI/Mammography/Vascular-Interventional Radiology, University of Michigan
Residency: Duke University
Medical School: Ohio State University

L. Michelle Jennings, MD L. Michelle Jennings, MD
Board Certified, American Board of Radiology
Fellowship: Women’s Imaging/Cross-Sectional Imaging, Metro Health Medical Center of Case Western Reserve University
Residency: Metro Health Medical Center, Case Western Reserve University
Medical School: University of Texas Medical School – Houston

Saumil Kadakia, MD Saumil Kadakia, MD
Board Certified, American Board of Radiology
Fellowship: Women’s Imaging (Breast/Body), Henry Ford Hospital
Residency: Providence Hospital
Medical School: University of Mumbai

Holly Lawder, MD Holly Lawder, MD
Board Certified, American Board of Radiology
Fellowship: Women's Imaging/Breast & Body MRI, Mayo Clinic
Residency: Albany Medical Center – Albany, NY
Medical School: University of Arizona

David E. Lawson, MD David E. Lawson, MD
Board Certified, American Board of Radiology
Fellowship: Cross-Sectional Body & Musculoskeletal Imaging, Henry Ford Hospital
Residency: University of Illinois – Chicago
Medical School: Wayne State University

James B. Lyons, MD James B. Lyons, MD
Board Certified, American Board of Radiology
Fellowship: Interventional Radiology, The Western Pennsylvania Hospital
Residency: The Western Pennsylvania Hospital
Medical School: University of Texas Southwestern

Mark A. Madsen, MD Mark A. Madsen, MD
Board Certified, American Board of Radiology
Fellowship: Body Imaging, Medical College of Wisconsin
Residency: University of Florida/Shands Hospital & Medical College of Wisconsin
Medical School: Medical College of Wisconsin

Steven R. Maxfield, MD Steven R. Maxfield, MD
Board Certified, American Board of Radiology
Fellowship: Vascular-Interventional Radiology, Oregon Health Sciences University
Residency: Duke University
Medical School: Duke University

Jeff Maxwell, MD Jeff Maxwell, MD
Board Certified, American Board of Radiology
Fellowship: Body MRI, Mallinckrodt Institute of Radiology, St. Louis
Residency: Mallinckrodt Institute of Radiology, St. Louis
Medical School: Duke University

John J. McGill, MD John J. McGill, MD
Board Certified, American Board of Radiology
Fellowship: Body Imaging, Rush-Presbyterian-St. Luke’s Hospital
Residency: Loyola University
Medical School: Creighton University

David Melville, MD David Melville, MD
Board Certified, American Board of Radiology
Musculoskeletal, University of Michigan
University of Michigan
University of Texas Southwestern Medical Center

Donald J. Paquet, MD Donald J. Paquet, MD
Board Certified, American Board of Radiology
Fellowship: Neuroradiology, SUNY – Syracuse
Residency: SUNY – Syracuse
Medical School: University of Toronto

Andrew M. Pohl, MD Andrew M. Pohl, MD
Board Certified, American Board of Radiology CAQ, Neuroradiology
Fellowship: Neuroradiology, Baylor University
Residency: University of Illinois – Chicago
Medical School: University of Wisconsin – Madison

Michael Rozenfeld, DO Michael Rozenfeld, DO
Board Certified, American Board of Radiology
Neuroradiology, University of Chicago and Pediatric Neuroradiology, Ann and Robert H. Lurie Children’s Hospital of Chicago
St. Francis Hospital
Touro University College of Medicine

John R. Santor, PA John R. Santor, PA
Physician Assistant Studies: Albany Medical College/Hudson Valley Community College
Radiology Science Degree: North County Community College
Undergraduate: Community Health Education, Northern Arizona University

Tobias Schifter, MD Tobias Schifter, MD
Board Certified, American Board of Radiology Fellow, American College of Radiology
Fellowship: Nuclear Medicine, Duke University
Residency: Vanderbilt University
Medical School: University of North Carolina

Mark W. Slepian, MD Mark W. Slepian, MD
Board Certified, American Board of Radiology CAQ, Vascular & Interventional Radiology
Fellowship: Interventional Radiology, Vanderbilt University
Residency: New England Medical Center
Medical School: Chicago Medical School

Marvin K. Tam, MD Marvin K. Tam, MD
Board Certified, American Board of Radiology CAQ, Neuroradiology
Fellowship: Musculoskeletal Radiology, Duke University; Neuroradiology, University of California – San Francisco
Residency: Albany Medical Center
Medical School: Columbia University

Thuy T. Vo, DO Thuy T. Vo, DO
Board Certified, American Board of Radiology
Fellowship: Breast Imaging, Duke University
Residency: Albany Medical Center
Medical School: University of Medicine and Dentistry of New Jersey

Joseph E. Wagner, MD Joseph E. Wagner, MD
Board Certified, American Board of Radiology
Fellowship: Neuroradiology, Duke University
Residency: Duke University
Medical School: University of North Carolina

Harold S. Walker, MD Harold S. Walker, MD
Board Certified, American Board of Radiology
Fellowship: Cardiovascular-Interventional Radiology, The Alexandria Hospital
Residency: University of California, Los Angeles
Medical School: University of Utah

Stephanie Y. Wang, MD Stephanie Y. Wang, MD
Board Certified, American Board of Radiology
Fellowship: CAQ Vascular & Interventional Radiology, M.D. Anderson Cancer Center
Residency: Loyola University Medical Center
Medical School: University of Nebraska

Suzanne K. Wong, MD Suzanne K. Wong, MD
Board Certified, American Board of Radiology
Fellowship: Women’s Imaging, University of California – San Francisco
Residency: Michigan State University
Medical School: Michigan State University

Neal F. Junck, MD
Board Certified, American Board of Radiology
Fellowship: CT/Ultrasound, Loma Linda University
Residency: Loma Linda University
Medical School: University of Iowa