Anthony L. Leffert

Attorney Profile

Top Rated Business Litigation Attorney in Denver, CO

Robinson Waters & O'Dorisio, P.C.
 | 1099 18th Street, Suite 2600
Denver, CO 80202
Phone: 303-824-3114
Fax: 303-297-2750
Selected To Super Lawyers: 2014 - 2021
Licensed Since: 1982
Practice Areas:
  • Business Litigation (50%),
  • Real Estate: Business (20%),
  • Construction Litigation: Business (20%),
  • Criminal Defense: White Collar (10%)
    Attorney Profile

    A partner at Robinson Waters & O’Dorisio, Anthony L. Leffert represents clients in matters of business litigation, construction litigation, real estate litigation and white collar criminal defense. With over 25 years of experience trying over 100 court and jury trials, Mr. Leffert represents clients throughout the country.

    Graduating with honors from Northwest Missouri State University with a Bachelor of Science in accounting, Mr. Leffert then went on to the University of Nebraska to earn a Juris Doctor and to Boston University to earn a Master of Laws degree in banking and financial law. A former federal prosecutor and adviser to Attorney General Janet Reno, Mr. Leffert has a deeper understanding of both sides of the law. For his adherence to legal ethics and superior skills, Mr. Leffert has earned the highest rating possible of AV Preeminent* from Martindale-Hubbell.

    Mr. Leffert is admitted to practice in Nebraska, Colorado and New York and often has cases in Florida, Texas, California, New York and Colorado. Successful cases include a defense of trade secrets claim, a defective software claim for $4.7 million, a Theft of trade secrets case for $2 million and a $1.1 million jury verdict involving a condominium project. He has also defended health care providers and doctors in illegal prescription matters and health care fraud.

    Mr. Leffert was recently invited to be a fellow in the Litigation Counsel of America which is an honorary society of trial lawyers which admits less than one half of one percent of american lawyers.

    A 10-year member of the Colorado Bar Association Ethics Committee, he is also a Fellow of the Colorado Bar Foundation, a board member of the Golden Backpack Program that works to aid underprivileged children, a member of the Faculty of Federal Advocates and Jefferson County Junior Association’s pro bono counsel for baseball.

    *AV®, AV Preeminent®, Martindale-Hubbell Distinguished and Martindale-Hubbell Notable are certification marks used under license in accordance with the Martindale-Hubbell certification procedures, standards and policies. Martindale-Hubbell® is the facilitator of a peer review rating process. Ratings reflect the anonymous opinions of members of the bar and the judiciary. Martindale-Hubbell® Peer Review Rating™ fall into two categories – legal ability and general ethical standards.

    Practice Areas
    • 50%Business Litigation
    • 20%Real Estate: Business
    • 20%Construction Litigation: Business
    • 10%Criminal Defense: White Collar
    Focus Areas

    Trade Secret, Non-Compete Agreements, Construction Defects, White Collar Crime, Criminal Law - Federal


    Selected to Super Lawyers for 8 yearsbottom-image

    Super Lawyers: 2014 - 2021

    Email Me

    To: Anthony L. Leffert
    Super Lawyers: Potential Client Inquiry


    The information contained in this web site is intended to convey general information. It should not be construed as legal advice or opinion. It is not an offer to represent you, nor is it intended to create an attorney-client relationship. The use of the internet or this contact form for communication is not necessarily a secure environment. Contacting a lawyer or law firm email through this service will not create an attorney-client relationship, and information will not necessarily be treated as privileged or confidential.

    About Anthony Leffert

    Admitted: 1982, Colorado

    Professional Webpage:


    • Invited to fellowship in Litigation Counsel of America., Fellow Litigation Counsel of America, Litigation Counsel of America, 2017

    Bar/Professional Activity:

    • Colorado Bar Association Ethics Committee, Past Member
    • New York
    • The Faculty of Federal Advocates, Member
    • Fellow in Litigation Counsel of America - An inventation only trial lawyer society comprised of less thatn one half of one percent of american lawyers.
    • Colorado
    • Nebraska

    Pro bono/Community Service:

    • Colorado Bar Foundation, Fellow
    • Golden backpack Program providing unerprivileged familes and children in Golden with food., 2017
    • Golden Backpack Program, Board Member
    • Golden Junior Baseball, Pro Bono Counsel

    Educational Background:

    • University of Nebraska College of Law, JD
    • Northwest Missouri State University, B.S. with Honors, in Accounting
    • Boston University, LLM; Serino Award - Outstanding Banking Law Student
    Find Me Online
    Website -
    Show More
    Office Location for Anthony L. Leffert

    1099 18th Street
    Suite 2600
    Denver, CO 80202

    Phone: 303-824-3114

    Fax: 303-297-2750

    Anthony L. Leffert:

    Last Updated: 12/15/2020

    Page Generated: 0.11290502548218 sec