Bellevue Family Law & Divorce Attorneys Serving the Eastside

Trusted Family Law Guidance for Bellevue Clients

Families and professionals throughout Bellevue turn to experienced counsel when navigating divorce, custody disputes, and long-term planning decisions. At Tresa A. Sadler PLLC, we regularly represent Eastside clients who want thoughtful, strategic legal guidance without the pace and pressure often associated with large downtown firms.



Located in Mill Creek, our office serves Bellevue clients who value privacy, preparation, and direct attorney involvement. Many of our clients work in technology, healthcare, and executive leadership roles and require careful handling of complex financial, parenting, and estate-related matters.

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Family Law Services for Bellevue Clients

Bellevue clients rely on our firm for comprehensive family law representation delivered with focus, discretion, and attention to detail. Below are the core services we provide to individuals and families throughout the Bellevue and Eastside area.

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Divorce & Legal Separation

Strategic representation for contested and uncontested divorce matters, including complex financial issues common in high-asset cases.

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Child Custody & Visitation

Advocacy for parenting plans that reflect children’s best interests while protecting parental rights under Washington law.

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Child & Spousal Support

Guidance on support calculations, modifications, and enforcement, including income structures common among Bellevue professionals.

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Minor Guardianship

Legal guidance for appointing guardians when parents are unable to care for a child due to incapacity or other circumstances.

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Property & Asset Division

Skilled handling of property division involving real estate, investments, retirement accounts, and business interests.

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Prenuptial & Postnuptial Agreements

Thoughtful planning tools for protecting assets and clarifying expectations before or during marriage.

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Retirement Division

Precise preparation of Qualified Domestic Relations Orders to divide retirement plans accurately and efficiently.

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Tribal Court Representation (Tulalip)

Representation for matters involving Tulalip Tribal Court, offering a capability few firms serving the Eastside provide.

An Eastside-Focused Alternative to Downtown Firms

Bellevue residents often seek legal representation that matches the sophistication of their personal and professional lives—without navigating Seattle traffic or impersonal office environments. Our Mill Creek location allows Bellevue clients to work closely with experienced attorneys in a calm, focused setting while remaining fully connected by phone and secure virtual meetings.


We are familiar with King County court procedures and the practical realities facing Bellevue families, including complex compensation structures, real estate portfolios, and evolving family dynamics. Clients appreciate that our approach combines thorough preparation with clear communication at every stage.


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Common Questions About Family Law in Washington

  • Do I need a lawyer located in Bellevue to handle my case?

    No. Many Bellevue clients choose experienced attorneys outside the city who regularly handle King County matters and offer a more personalized experience.

  • Can you handle high-asset divorces involving stock or business interests?

    Yes. We routinely assist clients with complex asset division, including retirement accounts, equity compensation, and closely held interests.

  • Are virtual consultations available for Bellevue clients?

    Yes. We frequently work with Eastside clients through secure virtual meetings, with in-person appointments scheduled when needed.