The Chair of Wyche P.A.‘s Executive Committee, Tally Parham Casey represents clients within a wide variety of high-stakes and high-profile commercial litigation. Casey has extensive experience in healthcare litigation, securities litigation, aerospace litigation, and products liability.
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Phone
803-254-6542
Email

Accolades

Southeast Elite

Profile

Work Department
Litigation
Position

Tally is the Chair of Wyche’s Executive Committee and a litigator with two decades of experience. A former F-16 fighter pilot, Tally serves her clients with a special blend of tenacity, shrewdness, and creativity. Recently recognized as one of the top 25 lawyers in South Carolina, Tally focuses on complex matters in commercial and securities litigation, health care and qui tam litigation, products liability, insurance, and aerospace law. Admitted to practice in D.C. and Maryland as well as South Carolina, she has represented clients in corporate defense/white collar criminal matters and internal investigations, and she handles appeals before the United States Court of Appeals for Veterans Claims. A magna cum laude graduate of Princeton University and the University of Virginia School of Law, Lt. Col. Casey was the first female fighter pilot in the South Carolina Air National Guard and is a veteran of three combat tours over Iraq. She is based in our Columbia, SC office.

Career

2025
One of 50 Most Influential People in South Carolina by Integrated Media Publishing

2021 – Present
Listed in Chambers USA

2020, 2022 – Present
Named One of the Top 25 Lawyers in SC by South Carolina Super Lawyers

2020 – 2023
Recognized as “Legal Elite” by Columbia Business Monthly

2017 – Present
Listed in South Carolina Super Lawyers

2016 – Present
Listed in Best Lawyers® in America

2015
Liberty Fellow, Class of 2017

2010
Fellow, Litigation Counsel of America

2009
Listed in The Columbia Business Journal’s ’20 Under 40′

2004
South Carolina Bar Young Lawyer of the Year

Memberships
  • South Carolina Bar House of Delegates, 5th Judicial Circuit Representative, 2010-2014
  • Fourth Circuit Judicial Conference, Permanent Member
  • Federal Bar Association
  • South Carolina Association for Justice
  • United States Magistrate Judge Merit Selection Panel, 2010
  • Law Clerk, Hon. Cameron McGowan Currie, United States District Court for the District of South Carolina, 2005
Education

1996, J.D., University of Virginia School of Law, Virginia Journal of International Law, Articles Review Board

1992, A.B., Princeton University, magna cum laude

Content supplied by Wyche P.A.

Key clients

  • ConocoPhillips Company TKC Aerospace, Inc.

Work highlights

Acted as South Carolina counsel for ConocoPhillips after the City of Charleston brought litigation against the client and other oil and gas companies alleging that they were responsible for global greenhouse gas emissions and in turn, are a primary cause for climate change impacts and damages to the community.