AttorneyMary Lynn Hanna● 50 total views
MH

Mary Lynn Hanna

Greatbanc Trust Company·Plano, TX·Collin County·30 years licensed

Mary Lynn Hanna is a lawyer in Plano, TX who works for Greatbanc Trust Company. Practice areas include Other, Taxation, Wills-Trusts-Probate. Licensed in Texas since 1995. Graduated from University of Tulsa in 1995.

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Law school
Class of 1995
Bar admission
1995
State Bar of TX · #794089
Office
4820 Stranz Ln.
Plano, TX 75093
Disciplinary
None on record
Clean since admission
MH
Plano, TX·30 years licensed
Claim profileContact attorney

Mary Lynn Hanna is a lawyer in Plano, TX who works for Greatbanc Trust Company. Practice areas include Other, Taxation, Wills-Trusts-Probate. Licensed in Texas since 1995. Graduated from University of Tulsa in 1995.

Law school
University of Tulsa
Class of 1995
Bar admission
1995
State Bar of TX · #794089
Office
4820 Stranz Ln.
Plano, TX 75093
Disciplinary
None on record
Clean since admission
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Practice, courts & credentials
Practice areas3 listed
OtherTaxationWills-Trusts-Probate
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Last refreshed Aug 2026