Jeff P. Prostok

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

William N. Warren joined Kelly Hart in 1993 and is a partner in the firm’s Litigation practice group. He attended Baylor University, where he earned his Bachelor of Arts in 1989, and Baylor University Law School, graduating with his Juris Doctor degree, cum laude , in 1993. Mr. Warren has considerable experience representing clients in state and federal courts in a broad range of complex civil litigation matters, including business torts, securities issues, construction claims, products...

Michael McKinley focuses his practice on project development and real estate, with an emphasis on data centers. Michael has experience representing landlords and tenants in a variety of short and long term build to suit leases, co-location leases, master services agreements and service level agreements, focusing on hyperscale tenants. Michael also has expertise representing buyers and sellers in connection with the site selection, acquisition and development of data center facilities, and sec...

Nothing defines an appellate lawyer more than writing ability. Chad Baruch wrote one of the most acclaimed appellate briefs in American history while representing what the New York Times called "a glittering array of hip hop stars." The "Hip Hop Brief" went viral and received national media coverage including articles in New Yorker and Rolling Stone. One newspaper called it "the greatest amicus brief in Supreme Court history." Chad’s work focuses on high-stakes civil and family appeals,...

Jennifer has extensive experience tackling complex problems for clients in many types of commercial disputes, from IT outsourcing contract disputes to mortgage-backed security suits. She has also successfully litigated product liability class actions; antitrust claims; and patent, trademark, trade-secret, IP licensing and other IP litigation. She has represented Fortune 100 companies in “bet the company” disputes, as well as underdogs taking on some of the largest companies in the...

J. Karl Viehman is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. J. Karl, who practices law in Plano, Texas, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which J. Karl is held by other top lawyers in the same geographic and legal practice area.

Kelly Franklin Bagnall is a top attorney recognized by Best Lawyers in the practice area(s) of Leisure and Hospitality Law and Real Estate Law. Kelly Franklin, who practices law in Dallas, Texas, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kelly Franklin is held by other top lawyers in the same geographic and legal practice area.

Jonathan C. Leatherberry is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law and Public Finance Law. Jonathan C., who practices law in Dallas, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan C. is held by other top lawyers in the same geographic and legal practice area.

Sean R. McKenna is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar, Health Care Law and Litigation - Health Care. Sean R., who practices law in Dallas, Texas, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sean R. is held by other top lawyers in the same geographic and legal practice area.

Daniel L. Lowry has more than 30 years experience assisting domestic borrowers and lenders in structuring, negotiating, documenting, closing, and administering secured and unsecured credit transactions. His clients principally include domestic financial institutions, national and middle-market companies, sponsors, developers and investors. Mr. Lowry’s extensive experience includes construction loan facilities, oil and gas project financing, real estate development financing, commercial ...