- ABOUT ME
- AREAS OF FOCUS
- EDUCATION & LEADERSHIP
- LOCATIONS & HOSPITALS
- NEWS & PUBLICATIONS
“I believe my job is to inform the patient the best I can, so that they can make the best decision, and we work as a team, we come to a mutual understanding on what their goals are, and hopefully have a good outcome.”
Dr. Steven Kysung Seung specializes in radiation oncology and has more than 30 years of medical experience. Dr. Seung currently focuses on brain tumors, lung cancer, head and neck cancer, and other radiation oncology needs.
Dr. Seung graduated from the University of Chicago and later completed his residency at the University of California San Francisco (UCSF).
Areas of Focus
Dupytren’s & Ledderhose Disease
Benign & Malignant Conditions of the Central Nervous System
Lung Cancer
Head & Neck Malignancies
Gamma Knife Stereotactic Radiosurgery
MRI-Guided Radiation Therapy
EDUCATION & TRAINING
Residency, Radiation Oncology, University of California, San Francisco, 1998
Internship, Internal Medicine, St. Joseph Hospital, 1995
MD, University of Chicago, 1994
PhD, University of Chicago, 1992
BA, Universtity of Chicago, 1987
BOARD CERTIFICATION
Radiation Oncology
LEADERSHIP
Medical Director, Gamma Knife Center of Oregon, 2004-Present
Co-Medical Director, MR Linac, Providence Cancer Institute, 2020-2024
Medical Director, Radiation Oncology, Providence Cancer Institute, 2016-2020
American College of Radiology, 2008-2011
Guidelines and Standards Committee of the Radiation Oncology Commission, 2008
SRS Guidelines Committee Chair, 2010
Reference Committee Member, 2009-2011
The Thoracic Oncology Program, Radiation Oncology Representative, 2002-Present
Providence Health System Internal Review Board, 2004-2006
Member, American Society for Therapeutic Radiation Oncology, 1998-Present
Korean American Society for Therapeutic Radiation Oncology, 1998-Present
HONORS
America’s Top Doctors (book series): 9th – 14th Editions
America’s Top Doctors for Cancer (book series): 5th – 10th Editions
Castle Connolly America’s Top Doctors (digital guide): 2016-2021
Castle Connolly America’s Top Doctors for Cancer (digital guide): 2016-2021
Newsweek, “Top Cancer Doctors,” 2015
Fellow, American College of Radiology, 2014
Portland Monthly Magazine, “Top Doctors,” 2009 & 2012
KASTRO Resident Award
Chief Resident
Francis L. Lederer MD/PhD Fellowship
Immunology Training Grant
Graduation with General and Divisional Honors
Edmonson Summer Research Fellowship
Locations
Hospitals Served
- Providence Portland Medical Center
- Providence St. Vincent Medical Center
- Providence Milwaukie Hospital
- Providence Willamette Falls Medical Center
