Atty. John Joseph O'Brien
John Joseph O'Brien is a lawyer practicing financial institutions, mergers & acquisitions, hedge funds and 3 other areas of law. John received a degree from London School of Economics and Political Science in 1986, and has been licensed for 31 years.
Profile Summary
About John Joseph O'Brien at a glance
John Joseph O'Brien is a business, m&a, and securities attorney based in Philadelphia, Pennsylvania. They have 31+ years of legal experience, licensed to practice since 1995. Admitted to practice in New York (1995). Educated at New York University School of Law (J.D., 1992) and London School of Economics and Political Science (M.Sc. Princeton, 1986). Serands clients in Philadelphia, PA and the surrounding metropolitan area.
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About
- John Joseph O'Brien is a lawyer practicing financial institutions, mergers & acquisitions, hedge funds and 3 other areas of law
- John received a degree from London School of Economics and Political Science in 1986, and has been licensed for 31 years
- John practices in Philadelphia, PA
Practice Areas Explained
John Joseph O'Brien's Areas of Practice
Each practice area below reflects the types of cases John Joseph O'Brien handles, with a brief overview of what that area of law covers.
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
John Joseph O'Brien is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Pennsylvania →
John Joseph O'Brien is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Pennsylvania →
John Joseph O'Brien is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Pennsylvania →
Jurisdictional Context
Why local counsel matters in Pennsylvania
Practicing law in Pennsylvania. Legal matters in Pennsylvania are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Philadelphia are typically filed in the local municipal court or the appropriate Pennsylvania state district court, depending on subject matter and amount in controversy. An attorney licensed in Pennsylvania brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Pennsylvania courts without local counsel or pro hac vice admission.
Looking for additional Pennsylvania attorneys? Browse all attorneys in Philadelphia or all attorneys in Pennsylvania.
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