Leslie Ritchie Robnett

Special Counsel

  • Leslie Ritchie Robnett
  • Phone: +1 817 704 1037

    Import to Address Book

  • Duane Morris LLP
    777 Main Street, Suite 2790
    Fort Worth, TX 76102
  • Duane Morris LLP
    100 Crescent Court, Suite 1200
    Dallas, TX 75201

Leslie Ritchie Robnett is a sixth-generation Texas attorney who solves complex commercial problems that frequently span from the agency to the appellate level. Leslie handles traditional state and federal litigation and appeals as well as administrative conflicts in highly regulated sectors including the insurance, cannabis, healthcare, oil, gas, energy and environmental industries. Leslie regularly helps clients with:

  • Business disputes alleging breach of contract/fiduciary duty, fraud, fraudulent inducement, DTPA, and RICO claims actions from inception through appeal;
  • Regulatory disputes such as qui tam actions and administrative claims before the State Office of Administrative Hearings, Texas Legislature and/or other Texas state agencies; and
  • Dispute resolution and compliance advisory involving federal and state investigations and demands from agencies such as the FTC, FCC, FERC, CMS, Texas Departments of Insurance, Transportation and Health and Human Services, Texas Railroad Commission and Public Utilities Commission, and the Office of the Texas Attorney General.

Prior to joining private practice, Leslie worked as a briefing attorney to a former Texas Supreme Court justice and as the Chief of Staff to a Texas State Representative who chaired the House Committee on Regulated Industries during the de-regulation of the Texas electricity and telecommunications markets. This legislative and appellate experience allows her to see the entire legal chess board from bill passage to final appeal in a way that few of her legal contemporaries can. She uses this unique skillset to help clients develop, execute and manage complex legal strategies in an efficient and cost-effective manner.

Additionally, because of her ranching background as service as co-founder and Editor-in-Chief of the Texas Journal of Oil, Gas and Energy Law, Leslie has litigated hand-in-hand with all types of players in the energy space from renewable, midstream and E&P companies to oilfield service providers and mineral/landowners. Having spent her young career in a Tier 1 Governmental Affairs practice in Austin, Texas, Leslie has also represented some of the world’s most recognizable telecom companies, insurers and reinsurers on various legislative and appellate efforts. She has also been a trusted advisor to clients in emerging Texas industries such as poker rooms, deferred transaction lenders, and businesses looking to enter the burgeoning cannabis market.

Leslie devotes her spare time to improving the Texas judiciary. In January of 2022, Texas Governor Abbott appointed Leslie to serve on the Specialty Courts Advisory Council. Leslie was also selected as a member of the Texas Pro Bono College for her tireless pro bono family law work on behalf of indigent Texas families.

Areas of Practice

  • White-Collar, Corporate Investigation and Regulatory Compliance

  • Insurance

  • Energy

  • Cannabis


  • Texas
  • U.S. District Court for the Western District of Texas
  • U.S. District Court for the Northern District of Texas


  • University of Texas School of Law, J.D., with honors, 2008
    - Editor-in-Chief and Co-Founder, Texas Journal of Oil, Gas & Energy Law
  • University of Texas, B.S., with highest honors, 2004


  • Duane Morris LLP
    - Special Counsel, 2022-present
  • Kelly Hart & Hallman LLP
    - Associate, 2017-2022
  • Andrews Kurth Kenyon LLP
    - Associate, 2015-2017
  • Gardere Wynne Sewell LLP
    - Associate, 2010-2015
  • Clark, Thomas & Winters PC
    - Associate, 2009-2010

Professional Activities

  • Specialty Courts Advisory Council, 2021 Gubernatorial Appointee for Term Ending 2025
  • Eldon B. Mahon Inn of Court, 2020-21

  • Tarrant County Bar Association
    - Civil Appellate Section Board of Directors
    -- Chair, 2020-21
    -- Vice Chair, 2019-2020
    -- Secretary, 2018-2019
    - Transition to Practice Committee
  • Austin Bar Association
    - Civil Appellate Section Board of Directors, 2016-2017
    - Civil Litigation Section Board of Directors
    -- Chair, 2014-2015
    -- Vice Chair, 2013-2014
    -- Treasurer, 2012-2013
  • Texas Parks and Wildlife Foundation, Stewards of the Wild Austin Division
    - Advisory Council, 2015-present

Honors and Awards

  • Fort Worth Business Press 40 Under 40 Award, 2021

  • Listed in Texas Super Lawyers Rising Stars

  • Listed in 360 West Magazine Top Attorneys, 2018, 2020-21

  • Texas Supreme Court Historical Society Greenhill Fellow, Elected 2014

  • State Bar of Texas Pro Bono College, 2015-2021

  • Texas Bar Foundation Fellow, Elected 2016

Board Memberships

  • Specialty Courts Advisory Council, Gubernatorial Appointee 2022
    - Appointed 2022 for term ending February 2025
  • The University of Texas System Chancellor's Council

  • Texas Cultural Trust, Texas Women for the Arts

Civic and Charitable Activities

  • The University of Texas System Chancellor's Council

  • Texas Women for the Arts
    - Austin Meeting Host Committee, 2017

Selected Publications

Selected Speaking Engagements

  • “Error Preservation: Tricks of the Trade”, State Bar of Texas, Civil Appellate Practice 101, December 2021
  • "Growing the Texas Cannabis Market: State and Federal Cannabis Legislation Now and Tomorrow," Tarrant County Bar Association, Pot-Pourri Series, Brown Bag Seminar, October 2020

  • "Judgments, Collection and Fees, Oh My," Tarrant County Bar Association, Appellate Law, Brown Bag Seminar, January 2020