Family/Matrimonial: High Net Worth
Washington
1 year ranked
INDIVIDUAL PROFILE
Hillary Collyer
High Net Worth 2025
Ranked in 1 practice area
About
Provided by Lasher Holzapfel Sperry & Ebberson PLLC
Practice Areas
Family Law & Matrimonial
Career
Ms. Collyer is a Principal of the firm. She is an experienced trial attorney whose practice focuses on family law litigation, including complex marital dissolutions of high-net-worth estates. Many of Ms. Collyer's cases involve business valuations and separate property tracing. She also has broad experience with contested parenting matters, including establishing residential schedules and child support, as well as post-decree modifications of parenting plans, child support orders, and relocation actions. She also has experience litigating parentage cases and committed intimate relationship claims, as well as drafting, negotiating, enforcing and defending against prenuptial and postnuptial agreements.
Ms. Collyer has extensive experience in Washington State courts as well as in federal and state trial and appellate courts of Virginia and Washington, D.C. She began her legal career working at a boutique litigation firm in Alexandria, Virginia. Prior to moving to Seattle and joining LHS&E, she handled complex employment law and commercial litigation matters for more than ten years. Ms. Collyer has been practicing in Washington state since 2013.
Professional Memberships
Member, Washington State Bar Association
Family Law CASA of King County, Board of Directors, 2020-2024
Virginia Women Attorneys Association, Northern Virginia Chapter, Board of Directors, 2009-2013
Northern Virginia Pro Bono Law Center, Attorney Participant in Pro Bono Uncontested Divorce Program
Education
State University of New York, College at Oswego
Bachelor of Arts, Cum Laude
George Washington University Law School
Juris Doctor
Awards
Recognized in the practice area of Family Law, 2022 – 2025 eds.
The Best Lawyers in America®
2025
Recognized as part of the Lawdragon 500 Leading U.S. Family Lawyers, 2024-2025.
Lawdragon 500
2025
“Top 50 Women Attorneys in Washington”
Washington Super Lawyers (2024)
2024
“Top 100 Lawyers in Washington”
Washington Super Lawyers (2024)
2024
Super Lawyer, Top 100 Lawyers, 2019-2024
Washington Super Lawyers magazine
2024
Chambers Review
Provided by Chambers
Chambers High Net Worth
Family/Matrimonial: High Net Worth - Washington
Band 2
Individual Editorial
Hillary Collyer is a principal at Lasher Holzapfel Sperry & Ebberson PLLC, specialising in family law litigation matters. Collyer regularly works on cases involving high net worth families.
Strengths
Provided by Chambers
Hillary Collyer is very smart, her writing is good; she's easy to deal with and knowledgeable.
Family/Matrimonial: High Net WorthChambers High Net WorthHillary's fierce advocacy, her ability to handle truly complex and voluminous litigation matters and her dedication to me as a client is the reason my family now has stability and a measure of peace.
Family/Matrimonial: High Net WorthChambers High Net Worth
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Linda Kelley Ebberson
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Lisa Ann Sharpe
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James Stensel
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Jamie Polito Johnston
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Quentin Wildsmith
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Andrew Goodrich
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Darin Jensen
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George Holzapfel
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