John J O'Brien

John O'Brien

Attorney in St. Louis, MO with 31 years experience

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About John J O'Brien

John J O'Brien practices securities law in St. Louis, MO, at Armstrong Teasdale. John is a member of the Missouri bar with 31 years of legal experience.

Practice Areas

Business and Corporate Law (Banking, Mergers and Acquisitions, Securities Law)

License

State Year
Illinois1994

Education

Saint Louis University, JD, cum laude, 1993
Rockhurst College, BSBA, 1987

Contact John O'Brien

Armstrong Teasdale

1 Metropolitan Square
Suite 2600
St. Louis, MO 63102   get directions