Shawn W. Phelan

Abbey Garber focuses his practice on tax litigation and providing advice in connection with applying tax laws to individuals, estates, corporations, and partnerships. Serving more than 30 years in the Office of Chief Counsel at the Internal Revenue Service, he tried cases of all sizes in Tax Court, earning significant favorable opinions in fraud, tax shelter, and many other cases; received a full Tax Court opinion in an attorneys’ fees case; and prosecuted criminal tax cases in United S...

Mark Ticer is recognized as one of the state’s preeminent attorneys in matters involving insurance claims and coverage disputes on behalf of businesses and individuals. While primarily representing policyholders, his experience includes working with insurers, claims representatives, agents and agencies. He also represents clients in claims involving health insurance, life insurance, and disability benefits. In every case, Mark seeks to empower his clients with knowledge and information ...

Jason Cagle is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Litigation - Construction. Jason, who practices law in Dallas, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason is held by other top lawyers in the same geographic and legal practice area.

Jeffrey M. Tillotson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Jeffrey M., who practices law in Dallas, Texas, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey M. is held by other top lawyers in the same geographic and legal practice area.

Mark Johansen's practice focuses on complex commercial litigation in state and federal courts. He also regularly represents clients in arbitration proceedings before the American Arbitration Association (AAA), Judicial Arbitration and Mediation Services (JAMS), and the Financial Industry Regulatory Authority (FINRA). Mark has handled litigation and arbitrations involving mergers and acquisitions, contract disputes, business torts, labor/employment, trade secrets, securities/shareholder litiga...

Barbara B. Ferguson is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates. Barbara B., who practices law in Dallas, Texas, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Barbara B. is held by other top lawyers in the same geographic and legal practice area.

Matthew E. Yarbrough is a top attorney recognized by Best Lawyers in the practice area(s) of Electronic Discovery and Information Management Law and Litigation - Intellectual Property. Matthew E., who practices law in Dallas, Texas, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew E. is held by other top lawyers in the same geographic and legal practice area.

Thomas S. Brandon, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals and Litigation - Labor and Employment. Thomas S., who practices law in Fort Worth, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas S. is held by other top lawyers in the same geographic and legal practice area.

Tyson Wanjura is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Tyson, who practices law in Dallas, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tyson is held by other top lawyers in the same geographic and legal practice area.

Member, UT Harry Ransom Center Advisory Council