Director Archives

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Randall J. Yates

Bringing a wealth of civil and appellate litigation experience, Randall Yates assists clients with complex legal issues involving constitutional, administrative, and federal Indian law. He is a director in the firm’s Tulsa office and a member of the Appellate, Litigation…

Q Stephens

Quitman “Q” Stephens is a director in the firm’s Dallas office where he advises clients on matters involving employee benefits, the Employee Retirement Income Security Act of 1974 (ERISA), executive compensation and healthcare. As a member of the Employee Benefits…

Michael W. Bowling

Michael Bowling has almost two decades of legal and executive experience advising clients regarding human resources best practices and representing clients in employment and business immigration matters. With an extensive background in guiding management and training leaders and staff, Michael…

Milan Markovic

Milan Markovic is a director in the firm’s Dallas office. A member of the firm’s Corporate & Securities, International and Securities Litigation, Enforcement & Compliance Practice Groups, Milan works closely with the legal departments of multinational corporations and assists with…

Andy Szuwalski

Andy Szuwalski is a director in the firm’s Dallas office and a member of the Intellectual Property Practice Group. From large multinational companies to sole inventors, Andy represents clients in a manner to help them legally protect their intellectual property…

Jeremy Berman

Jeremy Berman is a director in the firm’s Dallas office and a member of the Intellectual Property Practice Group. He is a registered patent attorney, focusing his intellectual property practice on electrical, mechanical and software patent applications for clients ranging…

Madalene A.B. Witterholt

With more than 35 years of experience, Madalene Witterholt assists clients in the full spectrum of employment law issues. Starting with employee hiring and I-9 compliance, employer policy development and day-to-day advice she provides employee training as well as the…

L. Mark Walker

L. Mark Walker, a director in Crowe & Dunlevy’s Oklahoma City office, focuses his practice in the areas of energy, natural resources and environmental law. His practice includes litigation in both federal and state courts, as well as practicing before…

Evan G.E. Vincent

Evan Vincent specializes in the litigation process. He knows how to use the procedures and rules that govern civil lawsuits to his clients’ advantage, and he has the skills and experience to take a case to trial in front of…

John M. Thompson

John Thompson serves as a shareholder and director for Crowe & Dunlevy in the firm’s Oklahoma City office, and chairs the firm’s Litigation & Trial Practice Group. John has concentrated his practice in the litigation of complex business matters and…