About
Mark J. Oberti is a board-certified labor and employment law attorney at Oberti Sullivan LLP in Houston. Known for his relentless focus on achieving favorable outcomes, Mark has secured significant settlements and verdicts, including six- and seven-figure results for employees and executives. His expertise spans employment law litigation, with a track record of over 50 summary judgments for employers and numerous high-profile cases.
Mark graduated cum laude from the University of Houston Law Center in 1994, where he was part of the prestigious Order of the Coif and graduated in the top ten percent of his class. He also holds a B.A. from Wayne State University. He is admitted to practice in multiple courts, including the U.S. Court of Appeals for the Fifth Circuit and various U.S. District Courts.
Over the course of his career, Mark has become a leading figure in employment law. He was named “Lawyer of the Year” for Houston Litigation – Labor and Employment in both 2018 and 2024 by Best Lawyers. Notably, he secured a $2.9 million jury verdict in an age discrimination case and won a significant ERISA severance benefits case appeal, resulting in a $255,000 award for his client. Mark has also been a frequent speaker at national seminars and has provided legal commentary in various media outlets.
Mark J. Oberti’s work ethic, rooted in his service in the U.S. Army, is reflected in his strategic approach to litigation and client service. With recognition from Texas Super Lawyers and Chambers USA, Mark continues to be a trusted advocate for clients in employment law disputes across various industries.
Law Office Affiliations
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Partner, Oberti Sullivan LLP
- Member, Houston Bar Association
- Member, Texas Board of Legal Specialization
Licensed State
- Texas
Education
- University of Houston Law School
Juris Doctor (JD) - Wayne State University
Bachelor of Arts (BA)
Awards & Badges


- Discrimination
- Employee Benefits