DT
David M. Tatum
David M. Tatum is a lawyer in Addison, TX who works for Geary Porter & Donovan P.C.. Practice areas include Construction, Real Estate. Licensed in Texas since 1984. Graduated from Texas Tech University in 1984.
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Law school
Bar admission
Office
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DT
David M. Tatum
Geary Porter & Donovan P.C.Addison, TX·41 years licensed
Claim profileContact attorney
David M. Tatum is a lawyer in Addison, TX who works for Geary Porter & Donovan P.C.. Practice areas include Construction, Real Estate. Licensed in Texas since 1984. Graduated from Texas Tech University in 1984.
Law school
Texas Tech University
Class of 1984
Bar admission
1984
State Bar of TX · No. 19670320
Office
16475 Dallas Pkwy Ste 400
Addison, TX 75001
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Construction
- Real Estate
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Last refreshed Jun 2026