Jeff Siefman

Jeff Siefman is a Portland attorney at Siefman Law LLC who represents clients in personal injury and criminal defense matters. His personal injury practice includes car, truck, motorcycle, bicycle, and pedestrian accidents, slip and fall cases, dog bites, medical malpractice, and wrongful death. He also defends clients facing DUI, drug, domestic violence, stalking, sex crime, violent crime, expungement, and Measure 11 charges.

Siefman earned his undergraduate degree from Michigan State University and his J.D. from Willamette University College of Law. After moving to Oregon for law school, he began developing his skills in criminal law. That foundation in courtroom advocacy and criminal procedure later supported his expansion into personal injury work, where litigation strategy, evidence evaluation, negotiation, and trial preparation remain central to his representation.

Siefman previously spent years handling criminal matters before shifting part of his practice toward representing people injured by the negligence of others. His current work combines criminal defense with claims involving serious physical injury and wrongful death. The firm serves clients throughout the Portland metropolitan area and can represent criminal clients in courts across Oregon, giving him experience with varied courts, case types, and procedural settings.

Jeff Siefman uses a trial-centered approach and personalized case strategy for clients whose freedom, financial recovery, or future may depend on the outcome of a legal matter. His background in criminal litigation informs his handling of evidence, witness issues, and courtroom preparation in both practice areas. By combining criminal defense experience with injury advocacy, he helps clients understand their options and pursue practical legal solutions.

Law Office Affiliations

• Attorney, Siefman Law LLC
• Member, Oregon State Bar

Licensed State

• Oregon

Awards & Badges