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Dennis A. Lieberman

Office: 937-223-5200
Cell: 937-604-1725

Practice Areas

Criminal Defense Civil Litigation


Dennis is an accomplished attorney specializing in the fields of civil litigation and criminal defense. He has skillfully litigated all types of criminal, misdemeanor, and felony cases from both the defendant and plaintiff sides. Dennis has been admitted and actively practices in federal, state, and municipal courts. He is a Certified First Chair Death Penalty Lawyer, a former acting JUDGE in Vandalia Municipal Court, and an adjunct professor at the University of Dayton School of Law.


  • Bachelor of Arts Degree, Miami University in 1975
  • Juris Doctorate Degree Cum Laude, University of Dayton School of Law in 1978
  • Dayton Business Journal “Best in the Bar”
  • Distinguished Alumnus, University of Dayton School of Law Community Advocacy
  • Award, Legal Aid of Western Ohio Humanitarian Award, MLK Celebration
  • AV Preeminent Rating by Martindale-Hubbell AV Preeminent Judicial Edition
  • American Trial Lawyers Association Top 100 Lawyers Best Lawyers in America
  • Ohio Super Lawyer
  • Best Lawyers, Lawyer of the Year NCCJ Humanitarian Award Common Pleas Court
  • Gideon Award Access to Justice Award
  • NAACP Community Service Award Lawyers of Distinction
  • Chair of Year Award 2007, Ohio Democrat Party NACDA Nationally Ranked Top Ten
  • Attorney AICLA 10 Best Attorneys
  • AICLA 10 Best “Client Satisfaction”
  • Dayton Area Broadcasters Hall of Fame “Community Services Award”
  • National Association of Criminal Defense Lawyers
  • Ohio State Bar Association
  • Dayton Bar Association
  • Ohio Association of Criminal Defense Lawyers
  • Indiana Bar Association
  • United States District Court for the Southern District of Ohio
  • United States District Court for the Northern District of Ohio
  • Ohio Supreme Court Sixth Circuit Court of Appeals
  • United States Supreme Court
  • United States District Court for the Southern District of Indiana.
  • Former Board Member at Miami University
  • Board Member of Temple Israel
  • Clayton Council Member
  • Trustee Temple Israel
  • Former Trustee, Miami University Hillel Former Trustee, Miami University
  • Former Member, Montgomery County Board of Elections
  • Former Chairman, Montgomery County Democratic Party
  • Former Member, Ohio Advisory Team Ohio Election Task Force
  • Former Board Member, Dayton Food Bank
  • Former Board Member, Suicide Prevention Center, Dayton, Ohio
  • Member, Ohio Electoral College (1996)
  • Founder, Legal Assistance to the Elderly, Dayton, Ohio (1977-1979)
  • Steering Committee Chairman, United Way of Dayton (1978)
  • Member, Dayton Council on Aging (1978)
  • Former Coach Pee Wee Football
  • Little League Legal Advisor Northmont High School Mock Trial
  • Ohio Supreme Court Commission of Counting Legal Education
  • Certified First Chair Death Penalty Lawyer
  • Former Acting Judge in Vandalia Municipal Court
  • Adjunct Professor at University of Dayton School of Law

What Our Clients are Saying

He respected and cared about us as a person not just a client. Dennis’s positive attitude and constant encouragement kept us going when we thought we would not get through this. He was passionate about what our nonprofit was doing. Always accessible and returned calls on a timely basis. The day we won was the best day ever! His professionalism and expertise were truly amazing.

Cynthia Davidson

AWESOME!AMAZING! He guided my family through a very difficult trial. The compassion and sincerity that Dennis has for his clients is remarkable. He is an intelligent and talented attorney who gets results for his clients. I give him my highest recommendation.

Bobby Engle

I give Mr. Lieberman the highest recommendation . He got me the best possible outcome on my case. He went above and beyond what I expected and continues to do so.


Mr. Lieberman has represented my family, my business and myself multiple times and has never let us down. His expertise and knowledge are unsurpassed. His phone number is on speed dial at my office. He gets results.

Mazen Alhmaidat


For a free initial consultation, fill out the contact form and one of our team members will call you within 24 hours.



Your case matters to us. Our team of nine accomplished attorneys won't settle for less than you deserve. We have the knowledge experience and heart to make sure your voice is heard.