Atty. Eric Fierro

Atty. Eric Fierro

Eric Fierro bridges the gap between technology and the law. Eric practices in Keller Rohrback’s nationally recognized Complex Litigation Group and oversees the firm’s legal technology group, providing electronic discovery and litigation support to colleagues and clients on a wide array of cases.

Phoenix Phoenix 17 yrs experience 17 year
Call (971) 438-5010 Book Appointment

Class Action / Complex Litigation & More Attorney · Serving Phoenix, AZ · 17+ Years Experience

Profile Summary

About Eric Fierro at a Glance

Eric Fierro is a Partner based in Phoenix, Arizona, practicing at Keller Rohrback L.L.P.. They have 17+ years of legal experience, licensed to practice since 2009. Their practice focuses on class action, securities, whistleblower, product liability, and litigation. Admitted to practice in Arizona (2009) and U.S. District Court for the District of Arizona (2009). Educated at New England School of Law (J.D. Senior, 2006) and Arizona State University (B.S. Justice, 2002). Active member of Professional & Civic Involvement Arizona State Bar Association, Member. Serves clients in Phoenix, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About Eric Fierro

  • Eric Fierro bridges the gap between technology and the law
  • Eric practices in Keller Rohrback’s nationally recognized Complex Litigation Group and oversees the firm’s legal technology group, providing electronic discovery and litigation support to colleagues and clients on a wide array of cases
  • Whether he is helping to preserve significant amounts of data for institutional clients or walking an individual through the data collection process to increase accuracy and maximize privacy, Eric works closely with clients to understand their needs and provide solutions
  • Eric has over 15 years of experience with legal technology
  • While attending law school in the evening, Eric worked full-time for the U.S
  • Attorney’s Office for the District of Massachusetts where he provided technical support for all criminal and civil units, including the healthcare fraud, securities fraud, and other white collar crime units
  • Eric also worked as a summer law clerk for the computer crime and intellectual property unit at the U.S
  • Attorney’s Office
  • Before joining Keller Rohrback, he was a managing consultant for Huron Consulting Group, providing consultative services for complex electronic discovery and document review matters
  • When not at work, Eric enjoys spending time with his family, golfing, and rebuilding off-road vehicles in his garage
  • Articles & Presentations Presenter, Plaintiff Offensive Review Workflows and Tips, 2018 Complex Litigation E-Discovery Forum (September 2018)
  • Presenter, Best Practice for Plaintiff Document Collection, 2017 Complex Litigation E-Discovery Forum (September 2017)
  • Presenter, Negotiating a State of the Art ESI Protocol, 2016 Complex Litigation E-Discovery Forum (September 23, 2016)
  • Panelist, The 2015 Federal Rule Amendments: Has Anything Really Changed?, IPro Innovations for The Sedona Conference (April 2016)
  • Speaker, Cloud Computing: In Your Practice and in Litigation, Arizona Paralegal Association (2009)
  • Speaker, E-Discovery Problem Solving for Paralegals, National Business Institute (2008)

Practice Areas Explained

Eric Fierro's Areas of Legal Practice

Each practice area below reflects the types of cases Eric Fierro handles, with a practical overview of what that area of law involves and how it may apply to your situation in Phoenix.

Class Action in Phoenix

Eric Fierro is one of 26,226 class action attorneys indexed nationally. Browse class action attorneys in Arizona →

Securities Law in Phoenix

Eric Fierro is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in Arizona →

Whistleblower & Retaliation in Phoenix

Eric Fierro is one of 3,523 whistleblower attorneys indexed nationally. Browse whistleblower attorneys in Arizona →

Product Liability in Phoenix

Eric Fierro is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Arizona →

Civil Litigation in Phoenix

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Eric Fierro is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Arizona →

Jurisdictional Context

Why Local Counsel Matters in Phoenix

Practicing law in Arizona. Legal matters in Arizona are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Phoenix are typically filed in the local municipal court or the appropriate Arizona state district court, depending on subject matter and amount in controversy. An attorney licensed in Arizona brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Arizona courts without local counsel or pro hac vice admission.

Phoenix Courts and Legal Process

Choosing a Phoenix-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Arizona attorneys? Browse all attorneys in Phoenix or all attorneys in Arizona.

Frequently Asked

Common Questions About Eric Fierro

Where is Eric Fierro's law office located?
Eric Fierro's law practice is located in Phoenix, Arizona. The firm is Keller Rohrback L.L.P.. You can contact the office directly through this profile page.
What practice areas does Eric Fierro handle?
Eric Fierro focuses on class action, securities, whistleblower, product liability, litigation. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Eric Fierro practiced law?
Eric Fierro has 17+ years of legal experience and has been licensed since 2009.
Where did Eric Fierro go to law school?
Eric Fierro earned their education at (J.D. Senior, 2006); (B.S. Justice, 2002).
How can I contact Eric Fierro for a consultation?
You can contact Eric Fierro directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Phoenix Choose Eric Fierro

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Eric Fierro's practice in the field of class action, securities, whistleblower, product liability, and litigation.

Decade-Tested Legal Experience

Eric Fierro brings 17+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Arizona and U.S. District Court for the District of Arizona, Eric Fierro can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering class action, securities, and whistleblower, Eric Fierro can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Phoenix

A Phoenix-based practice means Eric Fierro attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Search Reference

How People Find Eric Fierro Online

Prospective clients searching for legal help in Phoenix commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Eric Fierro.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Eric Fierro directly.

Education & Law School Background

J.D. Senior
New England School of Law
- 2006
B.S. Justice
Arizona State University
- 2002

Bar Admissions & Licensed Jurisdictions

Arizona
Admitted: 2009
U.S. District Court for the District of Arizona
Admitted: 2009

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