Executive Leadership Team
Diagnostic Imaging Northwest’s executive leadership team has years of experience in all aspects of practice management and medical facilities operations. The executive team believes that people are the key to continued success. To lead by example, they encourage constructive innovation from the staff and set high standards for themselves and the rest of the Diagnostic Imaging Northwest and TRA Medical Imaging team.
If you would like to reach a member of our Executive team, please call (253) 761-4200, option 1.

Douglas P. Seiler, MD
President, Radiologist

Jeffrey Wesolowski, MD, MHSA
Vice President, Radiologist

Jason Jacob, MD
Treasurer, Radiologist

Daniel Verdini, MD
Secretary, Radiologist

Chris Coates
Chief Executive Officer

Jen Yahne
Chief Operations Officer

Sean Patten
Director of Information Technology

Alex Cope
Director of Finance