Thorsteinson Law - Divorce and Family Law - Long Beach, CA office in Long Beach, California
Thorsteinson Law - Divorce and Family Law - Long Beach, CA

Thorsteinson Law - Divorce and Family Law - Long Beach, CA

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3780 Kilroy Airport Way, Suite 200, Long Beach, California, United States
21 Years of Practicing, since 2005
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Free Consultation +1 562-430-7676
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Thorsteinson Law Group provides dedicated legal advocacy in divorce and family law across Long Beach, California. Led by veteran attorney Brett Thorsteinson, the firm delivers strategic counsel in complex asset division, child custody disputes, spousal maintenance, and domestic violence protection.

Comprehensive Family Law Counsel in Long Beach, California

Navigating the legal dissolution of a marriage or resolving intense domestic disputes requires clear guidance, emotional fortitude, and skilled courtroom advocacy. Thorsteinson Law Group serves individuals and families throughout Southern California from its modern Long Beach office located at Kilroy Airport Way. Founded by Brett Tyler Thorsteinson, an attorney with more than two decades of dedicated courtroom experience, the practice concentrates exclusively on domestic relations and matrimonial law. When clients need an experienced divorce lawyer to protect their parental rights or secure equitable financial outcomes, this firm delivers focused, assertive representation tailored to individual goals.

Family disputes involve high personal stakes, whether resolving significant real estate assets, private business valuations, or delicate parenting schedules. When you hire a divorce lawyer from Thorsteinson Law Group, you collaborate directly with seasoned legal professionals who prioritize practical conflict resolution while aggressively preparing for trial whenever necessary. The firm takes pride in demystifying complicated legal procedures, giving clients actionable steps to protect what matters most.

Strategic Divorce and Asset Division

Dissolving a marriage under California community property statutes requires meticulous financial investigation and assertive advocacy. Thorsteinson Law Group assists spouses facing contested litigation as well as amicable uncontested dissolutions. The legal team focuses on unraveling intricate marital estates, handling:

  • Strategic representation in contested and high-net-worth divorce proceedings
  • Division of retirement portfolios, pensions, stock options, and executive compensation
  • Valuation and characterization of privately owned business entities and commercial property
  • Separate property tracing to safeguard premarital assets and inheritances
  • Negotiation and litigation of temporary and long-term spousal support orders

Child Custody, Parenting Plans, and Support

Safeguarding the emotional and physical well-being of children is a fundamental priority during marital transitions. The attorneys craft clear, sustainable parenting agreements designed to stand up to long-term scrutiny in Los Angeles County family courts. Whether you need to find an experienced child custody attorney to establish joint legal custody, structure equal timeshare schedules, or handle complex relocation matters, the firm provides steady representation.

  • Negotiation of comprehensive legal and physical custody arrangements
  • Establishment and modification of court-ordered child support calculations
  • Protection of fathers rights in parental alienation and disputed timeshare situations
  • Post-judgment modifications based on substantial changes in parental income or living circumstances
  • Interstate and international jurisdictional custody disputes

Protective Orders and Dispute Resolution

Urgent domestic crises demand immediate legal intervention. Thorsteinson Law Group acts decisively when clients require domestic violence restraining orders, emergency ex parte custody orders, or legal defense against wrongful allegations. In addition to vigorous litigation, the firm offers structured mediation services to help separating couples resolve disputes outside of adversarial courtrooms, reducing financial strain and emotional wear on the family unit.

Schedule a Confidential Case Review

If you are facing an impending separation or an escalating parental conflict, retaining counsel early can prevent costly procedural missteps. Contact Thorsteinson Law Group in Long Beach today to schedule a confidential consultation, review your legal rights under California law, and establish a clear plan for your future.


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Location & Access

Primary Address

Located in the commercial business hub of the Long Beach Airport area, offering convenient proximity to local transit and corporate parks.

Building Location

The office is located on the second floor of the Aero Long Beach business park (formerly Kilroy Airport Center) in an eight-story commercial building characterized by a newly remodeled, elegant marble entryway.

Parking Details

Complimentary on-site surface parking and a secure parking structure are available for clients and visitors.

Public Transit

Served by Long Beach Transit Route 111 (Broadway / Lakewood Blvd); nearest stop is at Kilroy Airport Way & 3800 Building.

Accessibility / Suite Access

Enter through the building's main marble-styled ground-floor lobby, proceed to the elevator bank, and take the elevator to the second floor to locate Suite 200.

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