Atty. Sean Michael Costello
Sean Michael Costello is a lawyer practicing corporate law, taxation law, family law. Sean received a B.S. degree from California State University at Long Beach in 1981, and has been licensed for 38 years.
Profile Summary
About Sean Michael Costello at a glance
Sean Michael Costello is a family law, business, and tax attorney based in St. Paul, Minnesota. They have 38+ years of legal experience, licensed to practice since 1988. Admitted to practice in Minnesota (1988). Educated at University of Minnesota (J.D., 1987) and California State University at Long Beach (B.S., 1981). Serands clients in St. Paul, MN and the surrounding metropolitan area.
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About
- Sean Michael Costello is a lawyer practicing corporate law, taxation law, family law
- Sean received a B.S. degree from California State University at Long Beach in 1981, and has been licensed for 38 years
- Sean practices in St. Paul, MN
Practice Areas Explained
Sean Michael Costello's Areas of Practice
Each practice area below reflects the types of cases Sean Michael Costello handles, with a brief overview of what that area of law covers.
Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.
Sean Michael Costello is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Minnesota →
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Sean Michael Costello is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Minnesota →
Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.
Sean Michael Costello is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Minnesota →
Jurisdictional Context
Why local counsel matters in Minnesota
Practicing law in Minnesota. Legal matters in Minnesota are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in St. Paul are typically filed in the local municipal court or the appropriate Minnesota state district court, depending on subject matter and amount in controversy. An attorney licensed in Minnesota 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 Minnesota courts without local counsel or pro hac vice admission.
Looking for additional Minnesota attorneys? Browse all attorneys in St. Paul or all attorneys in Minnesota.
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