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Allen M. Keller

Allen Keller is a partner in the San Antonio office of Schulman, Lopez, Hoffer & Adelstein, LLP. He enjoys a diverse practice advising public schools throughout the State of Texas, as well as various local governmental units and non-profit organizations. 

Prior to starting the practice of law, Allen graduated from the University of North Texas with a double major in history and psychology. Allen then earned a J.D. from the St. Mary’s University School of Law in San Antonio, where he served on the editorial board member of the St. Mary’s Law Journal. 

Following law school, Allen served as a briefing attorney for the Fourteenth Court of Appeals in Houston. Allen joined an education law firm and has practiced school law since that time, gaining experience in general employment matters, defending employment litigation, advising on employment and student civil rights matters, and counseling on special education concerns, student discipline issues, policy development, and general governance matters. 

When not thinking about school law, Allen enjoys watching the antics of his two boys, spending time with his wife, traveling—especially to National Parks—and, when there’s quiet time, settling down with a good book or indulging in hobbyist photography. 

Education & Honors

University of North Texas (B.A. History and Psychology, 2004)

St. Mary’s University School of Law (J.D., 2009) 

Allen is admitted by the Supreme Court of Texas and is also admitted to practice before the United States District Courts for the Northern, Eastern, Southern, and Western Districts of Texas. 


Mr. Keller is a member of the State Bar of Texas School Law Section and State Bar of Texas Labor and Employment Law Section.