Susan Hannagan   Email Me  214.396.9652

Susan Hannagan
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Susan practices employment and commercial litigation.  She regularly represents clients in state and federal courts across Texas and the United States in employment disputes and complex business matters. Her practice has included breach of contract, fraud, partnership disputes, and breach of fiduciary duty.  She also has experience advising clients on employment issues including non-competition agreements, policies and procedures, and administrative issues. She has been involved in obtaining several successful jury verdicts, obtaining and defending against temporary restraining orders and temporary injunctions, and achieving early dismissal of cases for her clients.

Education, Awards, and

J.D., Texas Tech University School of Law (2007), cum laude
Board of Barristers
B.A., Austin College (2005), magna cum laude
Political Science

Awards and Recognitions
Texas Rising Star, 2014-2017
Dallas Association of Young Lawyers - One to Watch
Up-and-Coming 50 Women 2017

State Bar of Texas
Northern District of Texas
Southern District of Texas
Eastern District of Texas
Western District of Texas
Fifth Circuit Court of Appeals

Prior Experience
Estes, Okon, Thorne & Carr PLLC 2012-2016
Anderson Tobin PLLC 2010-2012
Schachter Harris LLP 2008-2010

Member, State Bar of Texas
Member, Dallas Young Lawyers Association
The William ‘Mac’ Taylor American Inn of Court
Dallas Womens Lawyers Association


Publications and Speaking

A Tale of Two Statutes: Employee Leave Under the FMLA and the ADA - Dallas Bar Association Headnotes - 01/14 - Co-Author

Supporting Women is Good Business - Texas Lawyer - 10/2014 - Co-Author

HB 40: Impact on Municipal Regulation of Oil & Gas Operations - Dallas Bar Association Headnotes - 2016 - Co-Author

What Every In-House Counsel Should Know About Employment Law - Dallas Association of Young Lawyers - Panel Member