SS
Siang Lian Sang
Siang Lian Sang is a lawyer in Dallas, TX who works for Irs, Office of Chief Counsel. Practice areas include Taxation. Court admissions include Fifth Circuit Court of Appeals, Texas Northern District Court. Licensed in Texas since 2014. Graduated from Texas A&M School of Law in 2014.
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Law school
Bar admission
Office
Disciplinary
SS
Siang Lian Sang
Irs, Office of Chief CounselDallas, TX·11 years licensed
Claim profileContact attorney
Siang Lian Sang is a lawyer in Dallas, TX who works for Irs, Office of Chief Counsel. Practice areas include Taxation. Court admissions include Fifth Circuit Court of Appeals, Texas Northern District Court. Licensed in Texas since 2014. Graduated from Texas A&M School of Law in 2014.
Law school
Texas A&M School of Law
Class of 2014
Bar admission
2014
State Bar of TX · No. 24078080
Office
4050 Alpha Rd Fl 13
Dallas, TX 75244
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Taxation
Courts admitted
- Fifth Circuit Court of Appeals
- Texas Northern District Court
- US Tax Court
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Last refreshed Jun 2026