Seiter Law, PLLC

    Your business?

    Estate Planning & Wills

    Tempe, AZ

    Seiter Law, PLLC is an estate planning law firm in Tempe founded by Marcus Seiter, a graduate of ASU and Arizona Summit Law School with over 20 years of experience. The firm specializes in comprehensive estate planning services including trust creation and administration, will preparation, power of attorney documents, and medical directives for individuals and families across Arizona. Marcus handles everything from family trusts and asset protection for families with special needs members to medical decision-making documents, helping clients preserve their legacies and protect their loved ones.

    Best for: First-Time Estate PlanningHigh-Net-Worth Estates

    Ideal for: Families wanting to establish trusts, parents planning for their children's financial future, couples protecting each other beyond lifetime, individuals with special needs family members

    Service area: Tempe, Arizona and the greater East Valley

    What Sets Seiter Law, PLLC Apart

    20+ Years of Specialized Experience: Marcus Seiter has spent over two decades helping clients formulate solid estate plans and preserve their legacies, with deep expertise in trusts, wills, and asset protection strategies.

    Thorough, Patient Guidance: The firm is known for taking time to answer all client questions, explain complex documents clearly, and make the estate planning process easy to understand, even for those unfamiliar with legal concepts.

    Affordable Comprehensive Packages: Seiter Law offers reasonably priced trust and will packages that cover multiple estate planning needs in a single engagement, from basic documents to complex family situations.

    Will PreparationTrust Creation & AdministrationPower of AttorneyEstate Tax Planning
    Estate PlanningTrust CreationWillsPower of Attorney
    Google Rating
    5.0 ★ (182 reviews)
    Phone
    (480) 345-3300

    Location

    Address: 960 W Elliot Rd Suite 114, Tempe, AZ 85284

    Phone: (480) 345-3300

    Website: seiterlawpllc.com

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    Last updated April 21, 2026

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