John R. Heronimus
About John R. Heronimus
John R. Heronimus is a lawyer based in Denver, CO and has been recognized in The Best Lawyers in America® since 2013. John R. Heronimus is recognized in the following practice area:
- Denver, Colorado
- Real Estate Law
Current Firm: Polsinelli PC
Education: The University of Iowa, J.D., graduated 1997
Location: Denver, CO
Nearby Lawyers
Christian E. Otteson is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Financial Services Regulation Law and Mergers and Acquisitions Law. Christian E., who practices law in Denver, Colorado, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christian E. is held by other top lawyers in the same geographic and legal practice area.
Jody Harper Alderman grew up in Cedar Rapids, Iowa. She graduated from the University of Virginia in 1991 with a BA in History and a BA in Economics. Jody graduated from the University of Colorado School of Law in 1994, Order of the Coif. She was the Editor in Chief of the Law Review. She has been in private practice since 1994 and is currently a member/owner of the firm Alderman Bernstein LLC, where she practices in the areas of eminent domain and condemnation law and real estate-related lit...
Mike Decker is a highly experienced litigator specializing in construction law, insurance defense, and complex commercial litigation. He boasts a strong record of favorable jury trial verdicts in both Colorado and Wyoming courts. Mr. Decker consistently receives top-tier recognition for his legal prowess and ethical conduct. He holds an "AV Preeminent" rating from Martindale-Hubbell, the highest distinction available. Since 2012, he has been honored as a "Colorado Super Lawyer" in civil litig...
Joseph J. Bronesky is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Ethics and Professional Responsibility Law. Joseph J., who practices law in Denver, Colorado, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joseph J. is held by other top lawyers in the same geographic and legal practice area.
Trusted advisor to multiple ultra-high-net-worth individuals. Deeply engaged in public policy and fundraising for 25 years. Closed numerous multi-billion dollar deals. Steve is an irreplaceable asset to some of the highest profile owners, managers, investors and financiers in the nation. He has negotiated and advised on hundreds of deals over the course of his career, including several high-profile, politically contentious multi-billion-dollar transactions in energy and renewable energy, tele...
K.C. Harpring is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. K.C., who practices law in Denver, Colorado, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which K.C. is held by other top lawyers in the same geographic and legal practice area.
Bill Kyriagis represents real estate, business and government clients in litigation and land use matters in state and federal courts. While Bill has experience with a broad spectrum of commercial litigation, he has built an extensive reputation as a leading land use, real estate, and development dispute litigator. Regardless of the underlying case, Bill’s clients trust him to find efficient, practical solutions for their matters. Bill’s practice is centered on complex real estate ...
Mr. Hobbs' diverse litigation practice spans many kinds of high-stakes disputes nationwide and focuses on trials and arbitration. He represents clients in complex business and tort disputes, including: breach of contract, product liability, unfair competition, consumer protection, intellectual property, fiduciary duty and trade secret matters. His experience also includes appeals, mass torts and class action proceedings. Mr. Hobbs represents corporate entities as both plaintiffs and defendant...
Stephen J. Dietrich is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Stephen J., who practices law in Denver, Colorado, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephen J. is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.