About
Sean Stephens is the founding shareholder of OneTec Family Law, PC, a Portland-based law firm dedicated to delivering high-quality legal services in family law matters. With over 25 years of experience, Mr. Stephens focuses on helping clients navigate divorce, custody, and other family-related legal challenges using a blend of legal expertise and modern technology.
Mr. Stephens earned his B.S. in Psychology, with a minor in English Literature, from the University of Oregon in 1991. He went on to receive his J.D. from Willamette College of Law in Salem, Oregon, in 1994.
After beginning his legal career in private practice, Mr. Stephens became a founding partner at Stephens & Margolin LLP, where he practiced family law for 13 years. In 2021, following the firm’s dissolution, he established OneTec Family Law, PC. His new practice is rooted in a commitment to legal excellence, client-centered service, and the integration of technology to streamline processes and deliver better outcomes.
Mr. Stephens is known for developing strategic, goal-oriented legal plans tailored to each client’s situation. He works closely with clients to identify objectives early and then builds a legal roadmap to achieve the best possible results. Whether guiding someone through a divorce, child custody dispute, or collaborative family law matter, Mr. Stephens emphasizes clear communication and personalized attention.
Sean Stephens is also the founder of the Oregon Divorce Blog, an educational resource that covers key topics in Oregon family law, including divorce procedures and collaborative law options. Through this platform and his practice, he continues to support individuals and families in making informed decisions about their legal futures.
With deep Oregon roots and a forward-thinking legal approach, Mr. Stephens remains a trusted advocate for clients across the state seeking modern, compassionate, and effective family law solutions.
Law Office Affiliations
- Founding Shareholder, OneTec Family Law, PC
- Member, Oregon State Bar
Licensed State
- Oregon
Education
- Willamette College of Law
Juris Doctor (JD) - University of Oregon
Bachelor of Science (BS)
Awards & Badges

- Child Custody
- Child Support
- Divorce & Separation
- Marriage And Prenuptials




