Hon. Kimberley Baker Guillemet
Los Angeles County Superior Court, Retired
Kimberley Baker Guillemet is a highly respected mediator, arbitrator, public servant, law professor, author, and jurist whose career is defined by a commitment to justice, equity, and effective dispute resolution. Drawing on her experience as the founding director of the Los Angeles Mayor’s Office of Reentry, a Los Angeles Superior Court judicial officer, educator, and private neutral, she brings a thoughtful, balanced, and solutionsoriented approach to resolving complex disputes. Her work spans dispute resolution, public policy, board governance, authorship, and strategic academic and philanthropic leadership. Judge Guillemet is particularly skilled at bridging divides, fostering productive dialogue, and helping parties navigate challenging conflicts with empathy, creativity, and practical judgment to achieve meaningful and lasting resolutions.
Practice Areas
- Appellate
- Disability/Access
- Elder Care
- Family Law/Divorce
- Fee Disputes
- Habitability
- Legal Malpractice
- Low-Cost Options
- Professional Liability
- Education/Special Education
- Mental Health Law
- Faith Based/Religious Disputes
- Sexual Assault/Battery
Conflict Resolution Experience
- Judge Guillemet served as a Judge with the Los Angeles Superior Court for eight years and has extensive experience in dispute resolution and public service. During her tenure as a policy director for the City of Los Angeles, she regularly resolved high-stakes disputes, balanced the competing interests of diverse constituencies, and engineered creative and cost-effective solutions that preserved vital business and community partnerships. She has represented state professional and licensing boards in administrative hearings and settlement negotiations, as well as plaintiffs in disability rights matters against school districts and local education agencies in due process hearings, mediations, and IEP meetings, achieving a 100% success rate.
Education & Training
- University of Southern California Gould School of Law (2005)
- Stanford University (2000)
- University of the Americas, Puebla, Mexico (1999)
Organizations & Achievements
- Judge, Los Angeles Superior Court
- Director, Office of Reentry, Los Angeles Mayor’s Office
- Deputy Attorney General, California Department of Justice
- Staff Attorney/Law Fellow, Disability Rights California
- Teacher/Instructor/Educator at Pepperdine Law School, Los Angeles Unified School District, and Southwestern Law School
- Alpha Kappa Alpha Sorority, Inc.
- Association of African American California Judicial Officers
- California Association of Black Lawyers - Judicial Section
- State Bar of California
- United States District Court - Central District
- Guillemet, K. B. (2021). Black Prep: Life Lessons of a Perpetual Outsider. Los Angeles: Ransom & Baker Publishing House.
- “Rehabilitation and Restoration: Effective Correctional Approaches for Recidivism Reduction and Their Application in Los Angeles County” UCLA Criminal Justice Law Review. (2019)
CONTACT US
We Handle Complex Dispute Cases Of All Kinds
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Testimonials From People We’ve Helped

Very professional place to mediate a legal matter. Many places to have a private conversation, comfortable surroundings
Linda L Mitchell

Honorable Mary Thornton House mediated over our impossible case. I never thought this could get resolved, as we were stuck on both sides for almost 4 years. Honorable Mary Thornton House listened to both sides and was able to communicate in a way that both sides understood. She was tenacious, diligent and had attention to details with the accounting and figures presented. We went back and forth into the night. But, she was able to calmly able to get a resolution on both sides. The honorable judge said that in ruling a case in court. You have an instant friend and a permanent enemy. In this case, I received a fair resolution. Grateful, that I did not have to go to court. Glad that our case got resolved. I highly recommend honorable Mary Thornton House
Aileen B.
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