Dennis James O'Sullivan
O'Sullivan Law Corp
Huntington Beach, CA • Serving Orange County
About Dennis James O'Sullivan
Dennis James O'Sullivan is a California-licensed attorney practicing in Huntington Beach, Orange County. Admitted to the State Bar of California in 1977 (Bar #74875) with 49 years of practice. Currently practices at O'Sullivan Law Corp.
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Education
- Law School: Western State Univ; CA
Notable Case Results
Office Location
O'Sullivan Law Corp
O'Sullivan Law Corp, 8462 Deepview Dr
Huntington Beach, CA 92646
Discipline status
We publish disciplinary status sourced from public State Bar of California records on every attorney profile. We display this transparently because clients deserve full information. Disciplinary history alone does not mean an attorney is unqualified — many attorneys with past discipline are competent practitioners — but it is information clients have a right to know when making a hiring decision.
Verified from State Bar of California records 2026-06-13.
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