Dr. Donald Sullivan (IMAGE) Veterans Affairs Research Communications Caption Dr. Donald Sullivan is a physician-researcher with the VA Portland Health Care System Center to Improve Veteran Involvement in Care and the Oregon Health and Science University. Credit Michael Moody Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.