DirJournal turns 19 this year. Verified since 2007, rebuilt for AI search in 2026.See what changed
DirJournal Editorial Verdict

Udall Shumway PLC is listed on DirJournal under Lawyers and Firms in Mesa, Arizona, United States.

View Full Audit Transparency ReportCollapsed

Editorial Verification

Full Audit Transparency Report

  • 200 OK StatusVerified

    Primary website is live, secure (HTTPS), and free of malware.

  • Domain AgeVerified

    Real-world domain age (≥1 yr, verified via the Wayback Machine) OR pre-migration legacy ID OR ≥2 years of platform tenure. Survival across multiple search-engine update cycles is itself a trust signal.

  • Schema ValidationVerified

    Valid Organization / ProfessionalService JSON-LD emitted on every page load — checked at render time.

  • Citation ClarityVerified

    Verified outbound links to at least two authoritative sources (social profiles, sameAs URLs).

  • Operational HistoryVerified

    Minimum 12-month active history in the claimed industry — derived from the business's founding year, Wayback-verified domain age, or listing tenure (any one signal passes).

  • Entity RegistrationPending Manual Review

    Cross-referenced with official state or country business registries.

  • Physical FootprintPending Manual Review

    Verified non-virtual presence via Google Maps or official lease documentation.

  • Active LeadershipData Incomplete

    Confirmation of key team members and executive roles.

    Complete in Dashboard
  • NAP ConsistencyPending Manual Review

    Verified match of Name, Address, and Phone data across platforms.

  • Professional LicensingPending Manual Review

    Verification of required industry-specific certifications or licenses.

  • Sentiment AuditPending Manual Review

    Manual review of third-party reputation signals (BBB, Trustpilot, etc.).

  • Editorial DiscretionPending Manual Review

    Final human review to ensure the business provides genuine value.

This entity has not yet undergone the 12-Point Manual Editorial Audit. The 5 Verified points above are objective system checks this listing already passes; the remaining 7 are manual editorial reviews that still need a human auditor's sign-off.

Upgrade to Emerald Tier

About

Udall Shumway PLC

Udall Shumway is a Mesa law firm started in 1965 by law school friends Dale Shumway and David Udall, who flipped a coin to name and locate the new partnership.

Udall Shumway PLC is a full-service law firm headquartered in Mesa, Arizona, started in 1965 with an alliance between two law school friends. As the story goes, Dale Shumway and David Udall agreed to flip a coin to determine the name and location of the new partnership, and Udall won both tosses, establishing the Law Offices of Udall and Shumway in the City of Mesa. The firm's first office was located above a drug store on the second floor of 41 East Main Street in Mesa, before growing enough by 1968 to require more staff and space. Dennis Blackhurst joined as a partner in that period, followed by Robert Bentley in 1971 to handle business and estate planning, and John Lyons in 1973 focused on insurance defense and general litigation. The firm reached 20 attorneys by 1990, and both founders became Of-Counsel in 2000 while remaining involved in the practice. Today, Udall Shumway provides personalized legal services meeting clients' personal, family, business and corporate needs, maintaining an AV Martindale Hubbell rating for many years. As a mid-sized firm, Udall Shumway is large enough to offer full diversity of service and expertise while remaining small enough to maintain personal contact with clients across personal injury, commercial litigation, family law, estate and tax planning, school law, criminal law, bankruptcy, immigration and real estate transactions. The firm operates from a North Alma School Road office in Mesa.

DirJournal's Perspective · System-Derived Authority

Editorial analysis

Udall Shumway PLC is listed on DirJournal under Lawyers and Firms in Mesa, Arizona, United States.

Reviewed by DirJournal Editorial Board

Frequently Asked

About Udall Shumway PLC

What does Udall Shumway PLC do?
Udall Shumway is a Mesa law firm started in 1965 by law school friends Dale Shumway and David Udall, who flipped a coin to name and locate the new partnership.
Where is Udall Shumway PLC based?
Udall Shumway PLC is based in Mesa, Arizona, United States.
When was Udall Shumway PLC founded?
Udall Shumway PLC was founded in 1965 and has been operating for 61 years.
Technical Grounding
JSON-LDLegalService
Address
1138 North Alma School Road, Suite 101, Mesa, AZ 85201
Location
Mesa, Arizona, United States
Founded
1965
Team Size
11-50 employees
Digital Footprint · Technical Entity Graph
  • Website
  • Schema Type
    LegalService
  • JSON-LD
    Active
  • NAP Vault ID
    Not assigned
  • Social Profiles
    2 verified profiles
  • Platform Tenure
    New listing
View Technical Schema▸
@type
LegalService
areaServed
Arizona

Knows About

Commercial LitigationFamily LawBusiness Law

Are you the owner of Udall Shumway PLC?

This listing is missing team members, pricing, hours, and email. Claim ownership to add the missing details, respond to inquiries, and verify your business is represented accurately.

Claim this listing 4 fields to complete