Christopher L. Thomas

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...

More than a decade of construction litigation and contract drafting experience. Provides practical solutions to clients’ business challenges. Experience ranges from relatively small disputes to multi-million-dollar claims in state courts, federal courts and arbitration. In his construction-focused practice, Kevin Walsh provides developers and construction professionals with a wide range of legal services, including contract drafting and negotiation; dispute avoidance and de-escalation; ...

Matthew R. Nyberg is a lawyer recognized by Best Lawyers in the practice area of Leveraged Buyouts and Private Equity Law. Matthew R. practices law in Denver, Colorado Best Lawyers has recognized Matthew R. Nyberg 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 Matthew R. Nyberg is held by other lawyers.

Andrew S. Klatskin is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Andrew S. practices law in Denver, Colorado Best Lawyers has recognized Andrew S. Klatskin 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 Andrew S. Klatskin is held by other lawyers.

Bryce Beecher leverages his more than two decades of experience as a real estate development and transactional attorney with his time as in-house counsel on behalf of clients acquiring, developing and selling resorts, hotels and other commercial, residential and mixed-use properties. Beginning with acquisitions, he works with clients through the final disposition of properties, while also partnering with them in the formation, operation and management of master-planned communities, condominiu...

Douglas Lambalot is a lawyer recognized by Best Lawyers in the practice area of Family Law. Douglas practices law in Denver, Colorado Best Lawyers has recognized Douglas Lambalot 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 Douglas Lambalot is held by other lawyers.

Jocelyn has extensive experience representing companies and individuals with their immigration and global mobility needs. Her practice focuses on providing efficient and effective immigration and global mobility solutions to companies throughout the United States. She represents a broad variety of companies and individuals with all types of business-related nonimmigrant petitions (especially H, L, E, O, P and TN petitions), applications for labor certification, employment-based immigrant peti...

Eric P. Alpert is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Eric P. practices law in Denver, Colorado Best Lawyers has recognized Eric P. Alpert 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 Eric P. Alpert is held by other lawyers.

Ghislaine G. Torres- Bruner is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Energy Law. Ghislaine G. practices law in Denver, Colorado Best Lawyers has recognized Ghislaine G. Torres- Bruner since 2025. 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 Ghislaine G. Torres- Bruner is held by other lawyers.

Peter McClenahan is at home in the courtroom. A skilled and dynamic trial lawyer, Peter’s practice focuses on personal injury, complex business and civil litigation and professional malpractice. In 2013, Peter was recognized for obtaining two of the top ten largest personal injury jury verdicts in the State of Colorado that year. Peter’s litigation background is extensive, and he has learned his craft from some of the best. Prior to joining Ogborn Mihm, Peter led a trial team of a...