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Sean Matthew Fifield

Criminal defense Attorney at Cedar Park, TX

5.0   1 review
  • Licensed for 16 years
    State TX
    Acquired 2007
    Eligible to Practice in Texas No misconduct found

We have not found any instances of professional misconduct for this lawyer.

About Sean

Learn Sean’s areas of practice.

I received my Bachelor’s degree in Political Science from Trinity University, where I was a three time All-American in tennis and won a national championship.  I graduated from South Texas College of Law in 2007.

I began my legal career as a Special Prosecutor with the State of Texas where I prosecuted sexually violent predators for the Special Prosecution Unit (SPU) over the course of four and one half years.  While at the SPU, I tried over thirty jury trials, authored numerous appeals to the Texas Supreme Court and the Ninth Court of Appeals, and argued in front of the Ninth Court of Appeals.

I moved back to Austin in 2011 and worked as a prosecutor for the Williamson County District and County Attorney’s Office.  During this time, I handled numerous felony and misdemeanor cases,  and represented the Department of Family Protective Services (CPS).  Fifield Brown Law, LLC serves all of central Texas including Williamson, Travis, and surrounding counties.


Fifield Brown Law, LLC
1464 E. Whitestone Blvd
Ste 1303
Cedar Park, TX, 78613


5.0 / 5.0
  1 customer review
5 Star
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1 Star
Posted by anonymous | October 2, 2019
This review is from a person who hired this attorney.
| Hired Attorney
Very professional...
Sean was very kind and patient and listened to my problem. He helped to resolve my situation quickly and efficiently and I’d hire him again if I ever needed representation.


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AVVO RATING 9.2 (Superb)

Work Experience

  • Attorney
  • Fifield Brown Law, LLC
  • 2019 - Present
  • Attorney
  • The Fifield Law Firm, PLLC
  • 2015 - 2019
  • Attorney
  • Williamson County Attorney's Office
  • 2013 - 2015
  • Prosecutor
  • Williamson County District Attorney's Office
  • 2012 - 2013
  • Trial and Appellate Attorney
  • Special Prosecution Unit
  • 2008 - 2012
View all work experience


  • South Texas College Of Law
  • JD - Juris Doctor
  • 2007
  • Trinity University (San Antonio, Texas)
  • BA - Bachelor of Arts
  • 2004


  • Williamson County Bar Association
  • 2012 - Present
  • Austin Bar Association
  • 2012 - Present

Languages Spoken

  • English

Honors and Awards

  • Top 100 Criminal Defense Lawyers
  • The National Trial Lawyers
  • 2019

Speaking Engagements

  • Wilco Bench Bar
  • Child Protective Services cases in Williamson
  • 2015

Attorney endorsements

Received (4)
Given (0)
Endorse Sean
Family Attorney | Apr 05
Relationship: Opposing Counsel on matter
"I have worked on several family law matters against Mr. Fifield and he has always done an excellent job for his clients."
Criminal defense Attorney | May 11
Relationship: Co-worker
"I worked with Sean at the Special Prosecution Unit and witnessed him develop and try a significant number of cases. He's an outstanding attorney with a wealth of courtroom experience. He is also extremely kind and a joy to work with. He has my highest recommendation."
Criminal defense Attorney | Apr 26
Relationship: Fellow lawyer in community
"I endorse this lawyer."
Family Attorney | Apr 26
Relationship: Worked together on matter
"Great lawyer and tennis player."
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Cedar Park Criminal defense Lawyer Sean Matthew Fifield
Sean Matthew Fifield
Criminal defense Attorney
Cedar Park, TX
Licensed for 16 years