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Jonas Warren Sims
Jonas Warren Sims is a lawyer in Mansfield, TX who works for Leasor Crass, P.C.. Licensed in Texas since 2025. Graduated from Baylor University in 2025.
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Law school
Bar admission
Office
Disciplinary
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Jonas Warren Sims
Leasor Crass, P.C.Mansfield, TX·0 years licensed
Claim profileContact attorney
Jonas Warren Sims is a lawyer in Mansfield, TX who works for Leasor Crass, P.C.. Licensed in Texas since 2025. Graduated from Baylor University in 2025.
Law school
Baylor University
Class of 2025
Bar admission
2025
State Bar of TX · No. 24149000
Office
302 W Broad St
Mansfield, TX 76063
Disciplinary
None on record
Clean since admission
Case data
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Last refreshed Jun 2026