
John Voorhees
ShareholderatGreenberg Traurig, LLP
Denver, CO
Practicing environmental in Denver since 1988.
- 38+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Are you John Voorhees?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
John Voorhees is a shareholder based in Denver, CO. The practice focuses on Environmental, General, and Government. John has over 38 years of legal experience. Currently practicing at Greenberg Traurig, LLP. Rated 5.0 out of 5 from 1 client review.
- Based in
- Denver, CO
- Experience
- over 38 years
- Known for
- Environmental · General · Government
- Handles Environmental, General, and Government matters from Denver, CO.
- Over 38 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About John Voorhees: John Voorhees is a shareholder based in Denver, CO. The practice focuses on Environmental, General, and Government. John has over 38 years of legal experience. Currently practicing at Greenberg Traurig, LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice focus
John Voorhees represents clients in Denver, Colorado across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About John Voorhees
John Voorhees focuses his practice on the rail sector and has advised on major rail acquisitions and disputes across the USA. As a veteran litigator, John also advises clients on compliance counseling, particularly on environmental, health care, fraud and white-collar matters. John has defended Superfund, Clean Water Act and financial cases and other civil and criminal cases during a 47 year career. Voorhees has also served as a federal prosecutor in high-profile cases, represented Fortune 100 companies in high-stakes litigation, and individuals and non-profit organizations in pro bono matters.
Concentrations
•Rail & Transit Industry Practice
•Logistics & fulfillment centers
•Environmental Litigation
•Investigations (rail, environmental, health care)
•Environmental Regulatory Policy and International Standards
•Environmental, Social and Governance Policy
•Complex Civil and Criminal Litigation
Judicial Clerkships
•Hon John W. Kern, III, District of Columbia Court of Appeals, 1976-1977
Recognition & Leadership
Awards & Accolades
•Team Member, a Law360 “Environmental Practice Group of the Year,” 2022
•Listed, The Legal 500 United States
•Dispute Resolution Product Liability, Mass Tort and Class Action - Defense - Toxic Tort, 2024
•Team member, 'Law Firm to Watch - Rail and Road,' 2022
•Listed, The Best Lawyers in America
•Administrative/Regulatory Law, 2020-2026
•Litigation - Health Care, 2015-2026
•Environmental Law, 2021-2026
•Criminal Defense: White-Collar, 2025-2026
•Named, 'Lawyer of the Year,' Litigation - Health Care, Denver, 2017, 2019, 2022, and 2024
•Team Member, U.S. News - Best Lawyers, Best Law Firms Edition,'Law Firm of the Year,' Environmental Law, 2016
•Rated, AV Preeminent 5.0 out of 5.0
Credentials
Education
The Catholic University of America
J.D. · 1976
Emerson College
B.A. · 1973
Jurisdictions
Bar admissions
Massachusetts
1989 · ACTIVE
Rhode Island
1988 · ACTIVE
Recognition
Awards & honors
AV Preeminent
Locations
Office locations
Greenberg Traurig, LLP
The Tabor Center, 1200 17th Street, Suite 2400
Denver, CO 80202
Open in Google MapsClient feedback
What clients say about John Voorhees
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once John Voorhees claims this profile.
Read all reviewsFrequently asked
Common questions
What areas of law does John Voorhees practice?
John Voorhees focuses on Environmental, General, Government, Litigation, and Personal Injury.
Where is John Voorhees located?
John Voorhees primarily serves clients in Denver, Colorado, with an office at The Tabor Center, 1200 17th Street, Suite 2400.
How experienced is John Voorhees?
John Voorhees has 38 years of legal practice, having been licensed since 1988.
Is John Voorhees a verified attorney?
John Voorhees's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with John Voorhees?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 303-685-7465.
More counsel





