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Steptoe & Johnson LLPPartner
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Mr Pat Derdenger

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201 East Washington Street, 16th Floor, Phoenix, AZ 85004-2382 + 1 location

Tax, State & Local Tax, IRS Controversy & Tax Litigation and 4 more

About Mr Pat Derdenger

Mr Pat Derdenger is a lawyer practicing tax, state & local tax, irs controversy & tax litigation and 4 other areas of law. Pat received a B.A. degree from Loyola University of Los Angeles in 1968, and has been licensed for 52 years. Pat practices at Steptoe & Johnson LLP in Phoenix, AZ and 1 other location.

Awards

AV Preeminent Peer Rated
This elite award is granted to attorneys who have been recognized by their peers for their very high ethical standards, with an average peer review score of 4.5 or higher.
Martindale-Hubbell Peer AV

Client Champion Awards

Client Champion awards recognize those attorneys who excel at service as affirmed by their clients. The awards, based on the quantity and quality of an attorney’s Martindale-Hubbell client reviews, demonstrate an ongoing commitment to delivering excellent client service. Award recipients stand out from their peers with a platinum, gold or silver icon.

Champion Badge Silver

At least three reviews and a score of 4.0 or higher.

Champion Badge Gold

At least six reviews and a score of 4.2 or higher.

Champion Badge Platinum

At least ten reviews and a score of 4.5 or higher.

Martindale Peer Awards

A lawyer who receives a minimum threshold of qualifying responses from fellow attorneys can qualify for one of three prestigious Martindale-Hubbell Peer Review Ratings:

Martindale-Hubbell Peer AV Preeminent Rating

AV Preeminent®: The highest peer rating standard. This rating signifies a large number of the lawyer’s peers rank him or her at the highest level of professional excellence for their legal knowledge, communication skills and ethical standards.

Mr Pat Derdenger got this award in 2021

Martindale-Hubbell Peer Distinguished Rating

Distinguished: An excellent rating for a lawyer with some experience. This rating indicates the attorney is widely respected by their peers for high professional achievement and ethical standards.

Martindale-Hubbell Peer Notable Rating

Notable: This rating indicates that the lawyer has been recognized by a large number of their peers for strong ethical standards.

Avvo Awards

Avvo Top Contributor

Avvo Top Contributor: The Avvo Top Contributor Award is granted to attorneys who have earned significant contribution points in a given year on our sister site, Avvo.com. Contribution points are earned by answering questions in Q&A, publishing Legal Guides, and other useful contributions to the Avvo community.

Avvo Client Choice

Avvo Client’s Choice: The Avvo Client's Choice Award Badge is granted to attorneys with a significant number of 4+ star reviews in a given year.

Reviews for Pat

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Services

Areas of Law

  • Taxation
  • Other 6
    • Tax
    • State & Local Tax
    • IRS Controversy & Tax Litigation
    • Distressed Real Estate Litigation & Restructuring
    • Construction
    • E-Commerce/Internet

Practice Details

  • Firm Information
    Position
    Partner
    Firm Name
    Steptoe & Johnson LLP

Experience

  • Bar Admission & Memberships
    Admissions
    1974, California
    1979, Arizona
    1979, Oregon
  • Education & Certifications
    Law School
    The George Washington University
    Class of 1977
    LL.M.
    in Taxation

    University of Southern California
    Class of 1974
    J.D.
    Other Education
    Loyola University of Los Angeles
    Class of 1968
    B.A.

    University of Southern California
    Class of 1971
    M.B.A.

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• Distinguished: An excellent rating for a lawyer with some experience. This rating indicates the attorney is widely respected by their peers for high professional achievement and ethical standards.

• Notable: This rating indicates that the lawyer has been recognized by a large number of their peers for strong ethical standards.

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