About David Arthur

David Arthur Lane is a attorney specializing in criminal law and civil rights at Killmer, Lane & Newman, LLP, located in Denver, Colorado. Since the firm’s inception, he has served as a partner, contributing significantly to its mission of defending individuals against criminal charges and advocating for civil liberties. The firm is known for its dedication to justice, a cause Lane has championed throughout his career. Lane earned his Juris Doctor (J.D.) from the University of California, Berkeley School of Law in 1980. Prior to that, he completed his undergraduate studies at the University of Colorado - Boulder, where he received a Bachelor of Arts (B.A.) in 1977. This solid academic foundation gave him the critical thinking and analytical skills necessary for handling the requirements of the legal system.

His legal career spans several decades and includes admission to practice in California, New York, and Colorado, as well as before the U.S. Supreme Court. His experience allows him to tackle many cases, from serious criminal offenses to intricate civil rights issues. Lane is particularly known for his meticulous approach to case preparation, ensuring that every detail is considered. This thoroughness has earned him a reputation as a dedicated advocate for his clients' rights. His commitment to justice is further exemplified by his role as an adjunct professor, a position he has held since 1988.

In this capacity, he imparts his vast knowledge of criminal law to aspiring lawyers, shaping the next generation of legal professionals. In addition to his practice and teaching, Lane is actively involved in several legal organizations. He is a member of Amnesty International and the National Association of Criminal Defense Lawyers. His affiliations with the Colorado Criminal Defense Bar Association and the Colorado American Civil Liberties Union (ACLU) highlight his unwavering dedication to civil rights and justice. Lane’s involvement with these organizations reflects his belief in the importance of accountability and transparency within both law enforcement and the legal profession. Throughout his career, Lane has participated in high-profile cases that have had a significant impact on public policy and legal standards.

His litigation often addresses systemic issues within the criminal justice system, advocating for reforms that promote fairness and equity. Lane’s contributions to the legal field—both in practice and education—demonstrate his commitment to protecting individual rights. As a prominent figure in the Denver legal community, he continues to be recognized for his expertise and steadfast dedication to the rule of law, making a lasting impact on the pursuit of justice and equality.

Education

University of California, Berkeley School of Law

J.D. (1980)

University of Colorado - Boulder

B.A. (1977)

Experience

Adjunct Professor

University of Colorado School of Law
1988

Partner

Killmer, Lane, and Newman LLP

Accepted Jurisdictions

California
New York
U.S. Supreme Court
Colorado

Court Admissions

U.S. Supreme Court U.S. Supreme Court
Colorado State Supreme Court
California State Supreme Court
New York State Supreme Court

Types of Cases Handled

criminal law civil rights

Professional Associations

Amnesty International

has membership Current

National Association Of Criminal Defense Lawyers

has membership Current

Colorado Criminal Defense Bar Association

Board has membership 1994 - 1998

Colorado American Civil Liberties Union (ACLU)

Legal Panel has membership 1993 - 1996

Office Locations

Main Office

 1543 Champa St Ste 400 Denver CO 80202