DirectoryHoustonDonald O. JansenLast refreshed Jun 2026
DJ
BAR · 10571000

Donald O. Jansen

University of Texas System·Houston, TX·60 years licensed

Donald O. Jansen is a lawyer in Houston, TX who works for University of Texas System. Practice areas include Taxation, Wills-Trusts-Probate. Board certifications include Estate Planning and Probate Law. Licensed in Texas since 1965. Graduated from Loyola University New Orleans in 1963.

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Law school
Class of 1963
Bar admission
1965
State Bar of TX
Office
5137 Doliver Dr
Houston, TX
Disciplinary
None on record
Clean since admission
Reviews
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DJ

Donald O. Jansen

University of Texas System
BAR · 10571000
Houston, TX·60 years licensed
Contact attorney

Donald O. Jansen is a lawyer in Houston, TX who works for University of Texas System. Practice areas include Taxation, Wills-Trusts-Probate. Board certifications include Estate Planning and Probate Law. Licensed in Texas since 1965. Graduated from Loyola University New Orleans in 1963.

Law school
Bar admission
1965
State Bar of TX
Office
5137 Doliver Dr
Houston, TX
Disciplinary
None on record
Clean since admission
Reviews
No reviews yet
No scored reviews
Case history

Case history

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