AttorneyJames David Hannagan
JH

James David Hannagan

Geary, Porter & Donovan

Addison, TX · Dallas County · 18 years licensed

Cases
3,491
Licensed
18 yrs

James David Hannagan has been licensed in Texas since Nov 2007 — 18 years — and has filed under this bar number in 3,491 cases since 2007, more than half of them in Harris County courts. The docket is tax: 2,582 of 3,491 filings, with civil (other) behind it. No board certifications, no disciplinary history, and no client reviews yet.

Cases filed by year2026 is a partial year
242483’07’09’11’13’15’17’19’21’23’25’26

We hold filings under this bar number from 2007 to present in the county court records Referlex has imported; the last column is a partial year.

Case type by yearCourt-record case types
Tax AppraisalTax AppraisalOther CivilOther CivilTax Appraisal/Appraisal ReviewTax Appraisal/Appraisal ReviewCivil Case - OtherCivil Case - OtherAppeal Appraisal BoardAppeal Appraisal BoardOther - CivilOther - CivilOther Civil - CasesOther Civil - CasesAppraisal ReviewAppraisal ReviewOther Civil CasesOther Civil CasesTax SuitTax Suit22 other types22 other types’07’09’11’13’15’17’19’21’23’25
Courts appeared in most3,491 cases · 76 courts

Cases are grouped by the court a filing names; appellate courts group together, not under the county a case came from.

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Last refreshed Sep 2026