Mark Collier
About Mark Collier
Mark Collier is a lawyer based in Denver, CO and has been recognized in The Best Lawyers in America® since 2023. Mark Collier is recognized in the following practice areas:
- Denver, Colorado
- Health Care Law
- Litigation - Health Care
- Medical Malpractice Law - Defendants
Current Firm: Childs McCune Michalek LLC
Education: Suffolk University, J.D., graduated 2008
Location: Denver, CO
Nearby Lawyers
Robin Lutz Beattie, Esq. is a partner at the law firm of Polidori, Franklin, Monahan & Beattie, L.L.C., where she practices all aspects of family law. She has written and lectured on a variety of family law topics, and is a Past President of the First Judicial District Bar Association. She is the author of the Spousal Maintenance Chapter of the Practitioner’s Guide to Colorado Domestic Relations Law and the Common Law Chapter of the Bench Bar Book. Ms. Beattie is currently the Chair...
In-depth health care industry knowledge. Helps clients resolve disputes at all phases, from pre-dispute resolution to litigation. Trusted authority on health care compliance. Erin Eiselein is co-chair of the firm's Health Care Group. She counsels clients on a wide variety of issues facing the health care industry. Representing hospital systems, medical groups, practitioners and community health organizations, Erin has a unique understanding of both the law and the constantly evolving regulato...
Curt Sullan was born in Fort Lauderdale, Florida, in 1962, and grew up near Chicago. He graduated from Glenbrook North High School in 1980 and from the University of Maryland in 1984. He received a bachelor’s degree in political science, with a double minor in English and Philosophy. Mr. Sullan graduated from the University of Denver College of Law in 1988 with a Juris Doctor. While at the University of Denver, Mr. Sullan served on two law reviews and was a member of the Moot Court. Mr....
Elizabeth practices exclusively in family law, having served hundreds of clients during her tenure with their divorces, parenting, and child support cases. Elizabeth’s family law practice has focused on asset and business valuation, income valuation, complex divorce, parental responsibilities, child relocation, and child support matters, among others. Elizabeth speaks both Spanish and Italian and uses these skills to assist non-native speakers in navigating through domestic matters. Eli...
Christian Hendrickson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Christian, 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 is held by other top lawyers in the same geographic and legal practice area.
Jay Philp partners with clients through all stages of real estate transactions with a particular focus on acquisition, capital structuring, development, leasing, financing and sales. Jay has worked with clients throughout the country on a variety of projects, including office, medical office, hotel, resort, multifamily, mixed-use, retail and industrial developments. Jay’s clients include individual landowners, private developers, master redevelopers, private equity investors, investment...
Mike Westover represents landowners, developers, lenders, investors and holders of other real estate interests in a wide variety of transactions throughout the United States. For more than four decades, clients have come to rely on Mike’s extensive knowledge and experience in all areas of real estate finance and transactional law. From representing national banks and institutional lenders in sophisticated financing transactions to working with agents and participants in syndicated credi...
David K. Lucas is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. David K., 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 David K. is held by other top lawyers in the same geographic and legal practice area.
Sean Dormer is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Sean, 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 Sean is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
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.
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.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
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.
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.
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.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.
The 2026 Best Lawyers Awards in Chile, Colombia and Puerto Rico
by Jamilla Tabbara
The region’s most highly regarded lawyers.