Mark N. Longwell

Founding Attorney and Former Florida State Prosecutor

Orlando criminal defense lawyer Mark Longwell was born in Silver Spring, Maryland where he spent his youth. He moved to Grosse Pointe, Michigan in elementary school and graduated high school in 1983. He earned a multi-disciplinary Bachelor's Degree in Social Science, Political Science and Psychology from Michigan State University in 1987. In 1990, Mark earned his Juris Doctor Law Degree from the Catholic University of America, Columbus School of Law.

After completing an internship at the Office of the United States Attorney in Washington, D.C., Mr. Longwell moved to Orlando, Florida, where he accepted a position as an Assistant State Attorney, for the Office of the State Attorney, Ninth Judicial Circuit, under Lawson L. Lamar. Attorney Mark Longwell quickly established himself as a highly effective prosecutor during his tenure with the State Attorney's Office.

In 1993, Attorney Mark Longwell founded the law firm that is now known as Longwell Lawyers. For more than twenty years, Orlando attorney Mark Longwell and the attorneys at Longwell Lawyers have solved the legal problems of thousands of clients in both criminal defense and family law cases.

Mark's philosophy and strategy in representing clients is focused on getting the best possible result. His dedication to this philosophy is exemplified in the results he has achieved for the thousands of clients he has represented over the years.

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Attorney Longwell's Areas of Practice

Criminal Defense Family Law
Driving Under the Influence / DUI Adoption
Drug Offenses Alimony
Theft Charges Child Custody
Violations of Probation / VOP Child Support
Juvenile Crimes Visitation Rights
Sex Crimes Divorce
Domestic Violence Emancipation of Minor
Assault Domestic Violence
Battery Injunctions
Underage Drinking Restraining Orders
Federal Crimes Modification of Court Orders
Expungements Paternity
Traffic Violations Disestablishment of Fatherhood

Bar Admissions

  • Florida, 1991
  • U.S. District Court Middle District of Florida, 1993


  • Law School
    • Catholic University of America, Columbus School of Law, Washington, District of Columbia, Juris Doctor Law Journal: Journal of Contemporary Health Law and Policy
  • Undergraduate Education
    • ‚Äč Michigan State University, Bachelor of Arts

Professional Associations and Memberships

  • American Bar Association
  • National Association of Criminal Defense Lawyers
  • Florida Association of Criminal Defense Lawyers
  • Central Florida Association of Criminal Defense Lawyers
  • Orange County Bar Association
  • Florida Bar
  • Florida State Courts


  • Office of the State Attorney, Assistant State Attorney Office of the United State’s Attorney, Intern


  • English
  • Greek

Contact us to schedule a free consultation! Find out how Attorney Longwell can help you!