Meet Our Providers

What is a Radiologist?

Even though you may never meet him or her, your radiologist plays a very important part in your diagnosis and treatment. Radiologists are the only physicians who specialize in diagnosing disease using advanced imaging techniques such as x-ray, ultrasound, CT and MRI. Most radiologists have over 13 years of medical education in their field, and many choose to sub-specialize further in a particular modality or area of the body. Your radiologist acts as a consultant to your specialist or primary care provider, helping them interpret the findings of your exam within the context of your overall health history. Radia employs only board-certified radiologists and has been a trusted partner of many Northwest providers for over 20 years.


Monica Agarwal, MD
Kathrin Ahl, MD
Hassan Ahmad, MD
Yasmin Akbari, MD
David A. Alexander, MD
Kristine Andrade, MD
R. Torrance Andrews, MD
Zachary Ashwell, MD
David A. Atkins, MD
Joseph Azar II, MD
Ben P. Babusis, MD
Tariq Balawi, MD, MBBS
Dae Hee Bang, MD
Andrew Bauer, MD
Rod Belkin, MD
James E. Bell, MD, MBA
Lawrence Bennett, MD
Keith Bernstein, MD
Varun S. Bhandarkar, MD
Robert Bloch, MD
David B. Bork, MD
Samuel Boynton, MD
Hilary A. Brazeal, MD
Robert A. Brezak, MD
William Brinkman, MD
Sally Browning, MD
Kara L. Carlson, MD
Ian Y. Ch'en, MD
Tamuna Chabra, MD, PhD
Alan D.S. Chan, MD
Herbert Chen, MD
Stephanie Cheng, MD
Maria Chong, MD
Sean Conus, MD
E. Betsey Cotter, MD
Sophie Cowan, MD
Paul G. Craig, MD
William B. Crenshaw, MD
Sheilah Curran-Melendez, MD
Charles P. Daly, MD
Michael deGroot, MD
Thomas Demlow, MD
Melissa Denison, ARNP
Michael Dobson, MD
Mariann Drucker, MD
John Edwards, MD
Diane Engelbrecht, M.D.
John Ephron, MD
Tadesse Eshetu, MD
Wayne Fang, MD
Shannon G. Farmakis, MD
Robert Feldman, MD
Lauren K. Fetty, MD, MS
Jack Fields, MD
Michael Fishman, MD
Arman Forouzannia, MD
Anne Freitas, MD
Nicholas R. Galloway, MD, PhD
Tyler Gibb, MD
Ryan Gilbreth, PA-C
Geordie M. Glass, PA-C
Timothy Gleason, MD
Greta T. Go, MD
Bradley D. Griffitts, MD
Kavita Gulati, MD
Paula Hallam, MD
Craig C. Hanson, MD
Ben Harmon, MD, MBA
Jacob D. Harris, MD
Rashed Hasan, MD
Dawn Hastreiter, MD, PhD
Robert A. Hawkins, MD
Elizabeth Hayes, MD
Melissa Hayes-Balmadrid, MD
Kenneth Hebert, MD, MBA
Ryan Herde, MD, MS
Daniel Holbert, MD
Peter Hu, MD
Hannu Huhdanpaa, MD
Patrick Hurley, MD
Benjamin W.D. Iles, DO
Michael W. Itagaki, MD, MBA
Shari Jackson, MD
David Johnson, MD
Germaine Johnson, MD
William B. Jones, MD
Alice B. Josafat, MD
Brody Kadow, PA-C
Rebecca Kahn, MD
Frederick Kash, MD
Bart P. Keogh, MD, PhD
Erik Kilgore, MD, FACR
Eric Kinder, MD
Melinda Knox, MD
Marc G. Koenig, MD
Mitchell Kok, MD
Ruben Krishnananthan, MD
Christopher M. Krol, MD
William Kuhle, MD, MS
Jonathan Kullnat, MD
Samantha C. Lancaster, MD
Michael Larson, MD
Timothy Larson, MD
Emily Lau, ARNP
David Lee, MD
Edward Lee, MD
Lawrence Lee, MD
William Lemley, MD
Brandon Y. Liu, MD
Ronald Loch, JR., MD
Eileen Lorenz, MD
Philip N. Lowe, MD
Thomas Luetkehans, MD
Jing Luo, MD
John D. MacKenzie, MD
Kristin Manning, MD
Harrison P. March, MD
David C. Marlow, MD
Rich J. Matthies, MD
Mark D. Mayhle, MD
James McAfee, MD
Brian J. McCallie, MD
Madison McCulloch, MD
Brendan McCullough, MD, PhD
Jennifer R. McEvoy, MD
John D. McGowan, MD
Anne Marie McLellan, DO
Garland McQuinn, MD
Kirby Meyer, PA-C
Jerry Michel, MD
Juan A. Millan, MD
David Miller, MD
Brandt Mohr, MD
Loulie Molloy, MD
Michael Morich, MD
Paul Mortlock, PA-C
Christiane Mullins, MD
Kirk Myers, DO
Jonathan Naatz, MD
Laura K. Nason, MD
Diane L. Nathan, MD
Felix Nautsch, MD
Nancy J. Neubauer, MD
Timothy Ng, MD
Andrew N. Nguyen, MD
Jennifer Niemi, MSN, ARNP
Mike Norris, MSN, ARNP
Rachel O'Connor, MD
Andrew Olson, MD
David Omdal, MD
Dara Omer, MD
Ross M. Ondersma, MD
Esther Opersteny, ARNP
Robert B. Osnis, MD
Sanjiv R. Parikh, MD
Ross Parker, MD
Tremont Parrino, MD
Jigish Patel, MD
Uresh Patel, MD
Michael Pawlik, MD
Michael Peters, MD
Nicki Peterson, PA-C
Mark J. Pfleger, MD
Harold W. Prow, MD
Amar Purandare, MD
Terri Reichner, MD
Mehdi Rohany, MD
Kevin Roscoe, MD
John Schroeder, MD
Philip Setran, MD
Hillary L. Shaw, MD
Charles Shen, MD
Manrita Sidhu, MD
Justin A. Siegal, MD
Michael S. Siem, PA-C
Navneet Singha, MD
Charles Singleton, PA-C
Hartley Sirkis, MD
Aubrey Slaughter, MD
Justin Smith, MD
Daniel W. Smoots, MD
Kris Spinning, MD
Michael L. Squire, MD
David Stagnone, MD
Lloyd E. Stambaugh, MD
Matthew A. Stein, MD
Lyn Storm, PA-C
Daniel Susanto, MD
Andrew Taylor, MD
Judson Threlkeld, MD
Peter Thurlow, MD
Ian Timms, MD
Brian C. Tryon, MD
Filip Turcer, MD
Shaheen Umar, MD
Alfonso Urdaneta-Moncada, MD
Milton L. Van Hise, MD
Scott M. Vanderheiden, MD
Chrystel Venturini, MD
Evert-Jan Verschuyl, MD
Pedro T. Vieco, MD, FRCPC
Philip Vogelzang, MD
Pooja Voria, MD, MBA
Lisa Vu, MD
Rulon Waite, MD
Ying M. Wang, MD
Daniel M. Wells, MD
David G. Westman, MD, FRCP
Stephen J. Whipple, DO
Mark Wilson, MD
Steven Yang, MD
Edwin J. Yau, MD
Fitzhugh Yeatman, MD
Xi Zhang, MD
Jessica Zheng, PA-C
Fang Zhu, MD, PhD
Reza Zinati, MD
Mark S. Zobel, MD