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Firm Profile

Lamber Goodnow Injury Lawyers

Phoenix, AZ · Division of Fennemore Craig · Backed by Fennemore Craig P.C.

Lamber Goodnow is a personal injury division of Fennemore Craig, P.C., described as the longest-standing law firm in Arizona. The firm serves Gilbert clients and handles auto accidents, catastrophic injuries, medical negligence, dog bites, and premises liability. The firm claims a 99% win or settlement rate and offers free consultations with 24/7 availability. Fennemore Craig's institutional backing provides substantial legal resources behind its personal injury practice.

Editorial score
4.5/5
Practice focus
  • · Auto
  • · Catastrophic injury
  • · Medical malpractice
  • · Dog bite
Strengths
  • Institutional backing of Fennemore Craig
  • 24/7 consultation
  • Broad practice area coverage including medical malpractice
  • Strong claimed resolution rate
Considerations
  • No independently verified dedicated Gilbert office address
  • Large institutional firm structure may differ from boutique personal attention models
Transparency

How We Scored This Firm

Every editorial score on AZ Injury Insider is calculated using the same four-factor framework. See the full scoring guide.

Editorial score breakdown by methodology factor
FactorWeightScoreOur Notes
Courtroom Track Record30%4.4/5The firm's materials state it is part of Fennemore, a firm dating to 1885, and that founding attorney Marc Lamber has 35 years of personal injury experience. Offices are described in Phoenix and Tucson.
Client Outcomes25%4.5/5The firm's website publishes a 99% won-or-settled rate, accompanied by its own disclaimer that past results do not guarantee future outcomes, with national recognitions cited on its site.
Fee & Cost Transparency25%4.4/5The firm publishes a no-fee-unless-recovery model. Specific fee percentage is not published.
Disciplinary & Malpractice History20%4.5/5Nothing adverse surfaced in the public sources reviewed for this profile. This review does not constitute a comprehensive records search; see our methodology and corrections process.
Overall Editorial Score4.5/5(weighted)
Data Sources Reviewed

Sources reviewed for this profile: the firm's own publicly published website and marketing materials, and publicly available directory listings where cited in the notes above. This review does not constitute a comprehensive records search; see our methodology and corrections process.

Last Reviewed: August 2026
Corrections: If you are a representative of this firm and believe any information on this page is inaccurate, email us at editorial@azinjuryinsider.com. We review and publish corrections promptly. Firms may not pay to alter their ranking position or editorial score.
Notable

Division of Fennemore Craig P.C., described as Arizona's longest-standing law firm; claims 99% win or settlement rate.

Public contact information
Address
Phoenix, AZ
Phone
Not published

Listed for editorial reference. AZ Injury Insider is not affiliated with this firm and does not refer cases or accept compensation for inclusion.