About Stephen G. Keim

Stephen is a shareholder in the firm’s Casualty Department. He represents clients in motor vehicle accidents, premises liability, products liability, business litigation and professional liability matters. He has significant experience defending attorneys, real estate brokers and agents, accountants and architects against professional liability claims. He also defends financial institutions, debt servicers and buyers, auto finance companies, collection attorneys, student lenders, telecommunication providers, mortgage lenders and credit reporting agencies against claims brought pursuant to the Fair Debt Collection Practices Act, Fair Credit Extension Uniformity Act, Fair Credit Reporting Act and state consumer laws in both state and federal court.

Stephen graduated from the William S. Boyd School of Law. Following graduation, he clerked for Judge Abbi Silver, now Nevada Supreme Court Justice, in the Eighth Judicial District Court of Nevada. After completing his clerkship, Stephen joined an insurance defense firm where he focused his practice on legal malpractice, real estate/broker and director and officer cases. He is admitted to practice in all state courts in Pennsylvania and New Jersey as well as the United States District Courts for the Eastern District of Pennsylvania and the District of New Jersey.

Year joined

2016

Thought Leadership

Plaintiff’s Failure to Identify Factual Causation Among Multiple Possible Defects Warrants Summary Judgment

King of Prussia
Premises & Retail Liability
December 1, 2025
Key Points:

Marshall Dennehey Announces 2024 Shareholder Class And Special Counsel Promotions

December 19, 2023
Marshall Dennehey is pleased to announce that 10 attorneys have been elected shareholders of the firm effective January 1, 2024. Additionally, three attorneys have been promoted from associate to special counsel.

 

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Services

Areas of Law

  • Other 6
    • Automobile Liability
    • Premises and Retail Liability
    • Product Liability
    • General Liability
    • Miscellaneous Professional Liability
    • Consumer Financial Services Litigation & Compliance

Experience

  • Bar Admission & Memberships
    Admissions
    2009, Nevada
    2010, Pennsylvania
    2015, U.S. Court of Appeals 9th Circuit
    2016, U.S. District Court Eastern District of Pennsylvania
    2018, New Jersey
    2018, U.S. District Court District of New Jersey
    Memberships

    Associations & Memberships

    •NCBA (The National Creditors Bar Association)

  • Education & Certifications
    Law School
    William S. Boyd School of Law, Las Vegas, NV
    J.D.
    cum laude

    William S. Boyd School of Law, Las Vegas, NV
    J.D.
    2009 CALI Award for Highest Grade in Professional Responsibility
    Other Education
    Kutztown University of Pennsylvania, Kutztown, PA
    Class of 2002
    B.S.
    Psychology

    Kutztown University of Pennsylvania, Kutztown, PA
    Class of 2002
    B.S.
    magna cum laude

Contact Stephen G. Keim

Share Holder at Marshall Dennehey
5.0
1 review

2000 Market Street, Suite 2300Philadelphia, PA 19103U.S.A.

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Attorneys FAQs

  • What year was this attorney first admitted to the bar?
    Stephen G. Keim was admitted in 2009 to the State of Nevada.
  • Is this attorney admitted to the bar in more than one state?
    Yes, Stephen G. Keim is admitted to practice in Nevada, New Jersey and Pennsylvania.
  • Is this attorney admitted to practice in any U.S. Federal Courts?
    Stephen G. Keim is admitted to practice before the United States Court of Appeals for the Ninth Circuit, United States District Court for the District of New Jersey and United States District Court for the Eastern District of Pennsylvania.
  • Is this attorney Martindale-Hubbell Peer Review rated?
    Yes, Stephen G. Keim has a 5.0 Peer Rating from Martindale-Hubbell.
  • What law school did this attorney attend?
    Stephen G. Keim attended William S. Boyd School of Law, Las Vegas, NV.