Atty. Colin Casey O'Brien
Mr. Colin Casey O'Brien is a lawyer practicing environmental law, litigation.
Profile Summary
About Colin Casey O'Brien at a glance
Colin Casey O'Brien is a litigation and environmental attorney based in San Francisco, California. They have 22+ years of legal experience, licensed to practice since 2004. Admitted to practice in New York (2004), District of Columbia (2009), Alaska (2011), and California (2016). Educated at Yale Law School, New Haven CT (—). Serands clients in San Francisco, CA and the surrounding metropolitan area.
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About
- Mr. Colin Casey O'Brien is a lawyer practicing environmental law, litigation
- Colin received a degree from Yale Law School, New Haven CT, and has been licensed for 22 years
- Colin practices in San Francisco, CA
Practice Areas Explained
Colin Casey O'Brien's Areas of Practice
Each practice area below reflects the types of cases Colin Casey O'Brien handles, with a brief overview of what that area of law covers.
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Colin Casey O'Brien is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in California →
Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.
Colin Casey O'Brien is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in California →
Jurisdictional Context
Why local counsel matters in California
Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in San Francisco are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California 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 California courts without local counsel or pro hac vice admission.
Looking for additional California attorneys? Browse all attorneys in San Francisco or all attorneys in California.
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