Geman Criminal Defense is an award-winning Denver, Colorado DUI and Criminal Defense law firm. We provide the highest caliber representation with a proven track record of getting results.

Nicolas M. Geman is the founder, owner, and lead attorney at the Denver law firm. Mr. Geman is one of Colorado’s best-reviewed and most-awarded DUI and Criminal Defense trial lawyers. Mr. Geman has been nationally selected to the Top 100 every year since 2014 by the National Trial Lawyers. He has been ranked Top 10 by the National Academy of Criminal Defense Attorneys and Top 10 by the American Institute of DUI/DWI Attorneys. The National Association of Distinguished Counsel named Mr. Geman as among the Nation’s Top 1% and he is currently Colorado’s State Ambassador to the American Association of Premier DUI Attorneys.

Mr. Geman is a requested lecturer in the field of trial tactics and techniques, and has taught lawyers on the subjects of cross-examination, theories of defense, and winning strategies. Mr. Geman is also a requested lecturer at both the college and high-school level in Constitutional Law, Criminal Law, and Government, and has been recognized by the Colorado Supreme Court in appreciation for outstanding contribution and service to the Colorado community.

Mr. Geman sits on the Colorado Criminal Defense Bar’s Professional Development Committee, and on both the Colorado Bar Association’s Civil Rights Committee and Leadership Training Program’s Sessions Committee. Mr. Geman is also a member of the National Association of Criminal Defense Lawyers and the National College for DUI Defense.
Mr. Geman is a graduate of New York University and the Benjamin N. Cardozo School of Law, where he found a passion for defending the accused during his work on the Innocence Project in New York City. Since then, he has worked with many of the country’s leading attorneys on some of the biggest cases, including domestic terrorism, homicide offenses, massive white collar financial crimes, federal drug trafficking, organized crime, and much more.

If you or a loved one have been accused of a crime, call us at (303) 357-3035.