Phillip Theis - Of. Counsel
Phillip Theis took over Theis Law Firm from his father in 1990. His father started the firm in 1968. Phillip retired from the primary practice of law in October 2025.
Owner of Pontoon Title Company May 1990-October 2025
Providing Real Estate Title Insurance and Escrow Closing Services.
Owner Theis Law Firm May 1990-October 2025
Southwestern Illinois College-Adjunct Professor
Sanford Brown College-Adjunct Professor
Arbitrator for Third Judicial Circuit Court, Illinois
Past/Present Memberships and Community Involvement
Illinois State Bar Association
Madison County Bar Association
Tri-City Bar Association
Granite City Board of Realtors
Illinois Real Estate Broker License
Illinois Real Estate Lawyers Association
People’s Law School Speaker
The Granite City Optimist Club
Head Coach, Collinsville High School Ice Hockey Team
Youth Soccer Coach
American Red Cross
Our Team
We strive to utilize our extensive and diverse experience to build relationships that last.
Doug Stewart
Managing Attorney
Skilled Attorney with a strong background in real estate, estate planning, and probate law. In addition to being a licensed attorney, Doug is licensed as a Title Agent, Public Adjuster and Real Estate Broker.
Doug is heavily involved with veterans initiatives and the homebuilder community. Doug serves as a board member for the Homebuilders and Remodelers Association of the Metro-East. Doug is Chairman of the Board of Directors for the Homebuilders and Remodelers Charitable and Education Foundation.
St. Louis University: Juris Doctorate - 2017; Masters in Accounting - 2020
Southern Illinois University Edwardsville: Bachelor's of Science 2013
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