Atty. Brian M. Wacker
Brian M. Wacker is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation.
Profile Summary
About Brian M. Wacker at a glance
Brian M. Wacker is a business and litigation attorney based in St. Louis, Missouri, practicing at The Cook Group. Educated at Saint Louis University (J.D., 2009). Recognitions include Best Lawyers in America — Commercial Litigation (2026). Serands clients in St. Louis, MO and the surrounding metropolitan area.
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About
- Brian M. Wacker is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation
- Brian M., who practices law in St. Louis, Missouri, has been recognized since 2021
- This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian M. is held by other top lawyers in the same geographic and legal practice area
Practice Areas Explained
Brian M. Wacker's Areas of Practice
Each practice area below reflects the types of cases Brian M. Wacker 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.
Brian M. Wacker is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Missouri →
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Brian M. Wacker is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Missouri →
Jurisdictional Context
Why local counsel matters in Missouri
Practicing law in Missouri. Legal matters in Missouri are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in St. Louis are typically filed in the local municipal court or the appropriate Missouri state district court, depending on subject matter and amount in controversy. An attorney licensed in Missouri 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 Missouri courts without local counsel or pro hac vice admission.
Looking for additional Missouri attorneys? Browse all attorneys in St. Louis or all attorneys in Missouri.
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