AttorneyDonald Paul Lan● 56 total views
DL

Donald Paul Lan

Lan Smith Sosolik & Johnston, PLLC·Dallas, TX·Dallas County·43 years licensed

Donald Paul Lan is a lawyer in Dallas, TX who works for Lan Smith Sosolik & Johnston, PLLC. Practice areas include Taxation, Wills-Trusts-Probate. Court admissions include Eighth Circuit Court of Appeals, Fifth Circuit Court of Appeals. Licensed in Texas since 1983. Graduated from Rutgers Law School in 1977.

Claim profileContact attorney
Law school
Class of 1977
Bar admission
1983
State Bar of TX · #11855600
Office
14785 Preston Rd Ste 1125
Dallas, TX 75254
Disciplinary
None on record
Clean since admission
DL
Dallas, TX·43 years licensed
Claim profileContact attorney

Donald Paul Lan is a lawyer in Dallas, TX who works for Lan Smith Sosolik & Johnston, PLLC. Practice areas include Taxation, Wills-Trusts-Probate. Court admissions include Eighth Circuit Court of Appeals, Fifth Circuit Court of Appeals. Licensed in Texas since 1983. Graduated from Rutgers Law School in 1977.

Law school
Rutgers Law School
Class of 1977
Bar admission
1983
State Bar of TX · #11855600
Office
14785 Preston Rd Ste 1125
Dallas, TX 75254
Disciplinary
None on record
Clean since admission
Is this you?

Claim your profile to add a verified badge and access your dashboard.

Claim profile →
Case data

Case data

Click “Load case data” above to view charts.

Practice, courts & credentials
Practice areas2 listed
TaxationWills-Trusts-Probate
Courts admitted8 total
Eighth Circuit Court of Appeals
Fifth Circuit Court of Appeals
Texas Eastern District Court
Texas Northern District Court
Texas Western District Court
US Court of Appeals for the Federal Circuit
US Court of Federal Claims
US Tax Court
No reviews yet. Be the first →
Last refreshed Aug 2026