Jon R. Trembath

Brian Leedy’s practice is devoted to defending individuals in both state and federal courts at all stages of the trial process, including pre-indictment grand jury targets, where he represents clients in a full range of criminal cases including mail and wire fraud, drug trafficking, firearm offenses, terrorism, environmental crimes, government procurement fraud, immigration, alien smuggling, bank robbery, sex offenses, tax offenses, offenses on Indian land. Brian’s practice is cli...

Allison is a trial lawyer at Olson Personal Injury Lawyers, serving clients in Colorado and Wyoming. She takes immense pride in providing clients with access to justice they may not otherwise have. Allison has been recognized by Best Lawyers and Super Lawyers since 2024. Outside of work, Allison enjoys the mountains of Summit County with her family and dogs, and plays recreational hockey with the Breckenridge Betties.

Ron is head of the environmental practice group and has over 30 years of experience in environmental matters including prior work as a physical scientist for the Denver Regional Office of the U.S. Environmental Protection Agency. He represents all types of clients, including various municipalities and other public sector clients, in environmental matters related to Environmental Compliance Audits, Voluntary Cleanups, Underground Storage Tanks, Asbestos, Water Quality, Air Quality, Hazardous W...

Amanda Tessar is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Intellectual Property and Litigation - Patent. Amanda practices law in Denver, Colorado Best Lawyers has recognized Amanda Tessar since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Amanda Tessar is held by other lawyers.

Lindsay L. Andrew is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Lindsay L. practices law in Denver, Colorado Best Lawyers has recognized Lindsay L. Andrew since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Lindsay L. Andrew is held by other lawyers.

Christian E. Otteson is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law, Financial Services Regulation Law and Mergers and Acquisitions Law. Christian E. practices law in Denver, Colorado Best Lawyers has recognized Christian E. Otteson since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Christian E. Otteson is h...

Jonathan J. Corrigan is a partner at McConnell Van Pelt LLC in Denver, Colorado. His practice includes Health Care Law , Legal Malpractice Law - Defendants , Litigation - Health Care, and Professional Malpractice Law - Defendants. He has been recognized by Best Lawyers for his work in Health Care Law, Legal Malpractice Law - Defendants, and Litigation - Health Care. Mr. Corrigan provides litigation support across the firm’s practice areas. Before joining McConnell Van Pelt LLC, he serve...

Carolyn Witkus is a lawyer recognized by Best Lawyers in the practice areas of Family Law and Family Law Mediation. Carolyn practices law in Denver, Colorado Best Lawyers has recognized Carolyn Witkus since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Carolyn Witkus is held by other lawyers.

Garth Gersten is an attorney based out of Otteson Shapiro’s Denver office and a fellow of the American College of Coverage Counsel. He has decades of experience representing and advising policyholders on all types of insurance claims, and proactively assisting clients in managing their insurance programs by reviewing policies for gaps and overlaps, and negotiating insurance and indemnity provisions in contracts. Garth’s practice also includes litigating coverage and bad faith clai...

K.C. Harpring is a lawyer recognized by Best Lawyers in the practice area of Personal Injury Litigation - Plaintiffs. K.C. practices law in Denver, Colorado Best Lawyers has recognized K.C. Harpring since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which K.C. Harpring is held by other lawyers.