About
Michael D. O’Brien is the Managing Partner of Michael D. O’Brien & Associates, P.C., where he focuses on helping individuals and small businesses overcome financial challenges. As a seasoned Portland bankruptcy attorney, he develops tailored legal strategies to address client goals with minimal risk and maximum transparency.
Michael earned his Bachelor of Science in History from the University of Oregon in 1991 and received his Juris Doctor from the University of Wisconsin Law School in 1994. In 2007, he became Board Certified as a Consumer Bankruptcy Specialist by the American Board of Certification, one of only three attorneys in Oregon to hold this distinction.
Michael handles a wide range of debt-related legal matters, including Chapter 7 and Chapter 13 bankruptcy filings, civil defense against collection actions, and debt negotiation or settlement. He also represents small business owners and individuals in Chapter 11 reorganization proceedings, offering comprehensive legal guidance through the restructuring process.
In addition to his private practice, Michael contributes to the legal community through the Oregon State Bar Debtor/Creditor Section. He regularly provides services to the Legal Aid Pro Bono Bankruptcy Clinic. His commitment to public service enhances his understanding of the diverse financial issues clients face.
With decades of experience, Michael D. O’Brien has helped numerous clients regain financial control and protect critical assets. His professional approach and client-centered strategies have earned him a strong reputation as a trusted advocate in Portland’s legal landscape. Whether guiding someone through bankruptcy or negotiating complex debt settlements, he brings clarity, commitment, and expertise to every case.
Law Office Affiliations
- Managing Partner, Michael D. O’Brien & Associates, P.C.
- Member, Oregon State Bar
Licensed State
- Oregon
Education
- University of Wisconsin Law School
Juris Doctor (J.D.) - University of Oregon
Bachelor of Science (B.S.), History
Awards & Badges


- Chapter 11 bankruptcy
- Chapter 13 bankruptcy
- Chapter 7 bankruptcy
- Debt and lending agreements
- Debt collection
- Debt settlement
- Foreclosure