BK
Brent M. Karren
Brent M. Karren is a lawyer in San Francisco, CA who works for Manning Gross + Massenburg LLP. Practice areas include Litigation: Personal Injury. Court admissions include Texas Northern District Court. Licensed in Texas since 1992. Graduated from Washington University in 1992.
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Office
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BK
Brent M. Karren
Manning Gross + Massenburg LLPSan Francisco, CA·33 years licensed
Claim profileContact attorney
Brent M. Karren is a lawyer in San Francisco, CA who works for Manning Gross + Massenburg LLP. Practice areas include Litigation: Personal Injury. Court admissions include Texas Northern District Court. Licensed in Texas since 1992. Graduated from Washington University in 1992.
Law school
Washington University
Class of 1992
Bar admission
1992
State Bar of TX · No. 784371
Office
601 Montgomery St Ste 1000
San Francisco, CA 94111
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Litigation: Personal Injury
Courts admitted
- Texas Northern District Court
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Last refreshed Jun 2026