AttorneyDiane M. Sumoski● 47 total views
DS

Diane M. Sumoski

Dallas County·38 years licensed

Diane M. Sumoski is a lawyer. Practice areas include Family, Juvenile. Board certifications include Child Welfare Law. Licensed in Texas since 1987. Graduated from Cornell University in 1987.

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Law school
Class of 1987
Bar admission
1987
State Bar of TX · #19511000
Office
—
Disciplinary
None on record
Clean since admission
DS

Diane M. Sumoski

38 years licensed
Claim profileContact attorney

Diane M. Sumoski is a lawyer. Practice areas include Family, Juvenile. Board certifications include Child Welfare Law. Licensed in Texas since 1987. Graduated from Cornell University in 1987.

Law school
Cornell University
Class of 1987
Bar admission
1987
State Bar of TX · #19511000
Office
—
Disciplinary
None on record
Clean since admission
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Practice, courts & credentials
Practice areas2 listed
FamilyJuvenile
Courts admitted5 total
Fifth Circuit Court of Appeals
Texas Eastern District Court
Texas Northern District Court
Texas Southern District/Bankruptcy Court
Texas Western District Court
Credentials1 certified
Child Welfare Law
Board certified 2022
No public disciplinary history
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Last refreshed Jun 2026