AttorneyScot Walter O'Brien
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Scot Walter O'Brien

Hallett & Perrin P.C.

Dallas, TX · Dallas County · 41 years licensed

Cases
—
Licensed
41 yrs

Scot Walter O'Brien has been licensed in Texas since Nov 1985, 41 years. No board certifications, no disciplinary history.

Case dataCounty court records

No filings in the last 10 years.

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Last refreshed Nov 2026