Mark T. Garrett

William Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Energy Law. William, who practices law in Austin, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William is held by other top lawyers in the same geographic and legal practice area.

For over twenty years Mr. Nelson has represented businesses and individuals in courts across Texas. Over that period of time, his law practice has grown to include not only business litigation but also intellectual property actions to protect clients’ trade secrets, trademarks, and copyrights. Mr. Nelson is experienced not only in traditional areas such as construction, personal injury, and product liability, but also complex securities cases and those involving breaches of fiduciary du...

Sharon Smith is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law. Sharon, who practices law in Austin, Texas, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sharon is held by other top lawyers in the same geographic and legal practice area.

Michael Chibib is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property, Litigation - Patent and Patent Law. Michael, who practices law in Austin, Texas, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael is held by other top lawyers in the same geographic and legal practice area.

Robert T. Stewart represents a broad array of industrial and commercial clients, focusing on air pollution control, toxic torts, environmental criminal investigations, cost recovery for waste remediations and environmental enforcement defense. He has extensive experience handling matters before the Texas Commission on Environmental Quality and the US Environmental Protection Agency. Prior to becoming a lawyer, Mr. Stewart worked as a chemical engineer for Union Carbide Corporation. He is annu...

Steve Wingard is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Intellectual Property. Steve, who practices law in Austin, Texas, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steve is held by other top lawyers in the same geographic and legal practice area.

Marnie A. McCormick is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law and Appellate Practice. Marnie A., who practices law in Austin, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marnie A. is held by other top lawyers in the same geographic and legal practice area.

James F. Parker is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. James F., who practices law in Austin, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James F. is held by other top lawyers in the same geographic and legal practice area.

Kerry McGrath is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law and Energy Regulatory Law. Kerry, who practices law in Austin, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kerry is held by other top lawyers in the same geographic and legal practice area.

W. Glenn Opel is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law and Public Finance Law. W. Glenn, who practices law in Austin, Texas, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which W. Glenn is held by other top lawyers in the same geographic and legal practice area.