Eiselein, Erin M.

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 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 regulatory, political and business issues impacting health care providers. In this dynamic environment, clients can count on Erin to help with compliance on their regulatory obligations and resolve any disputes that may arise.

Erin has extensive complex commercial litigation experience representing health care clients in cases involving contract and tort law, antitrust, consumer protection, False Claims Act (FCA) issues, misappropriation of trade secrets, managed care litigation, employment and real estate disputes. She advises clients on medical staff issues and handles peer review disputes and hearings.  Erin has particular knowledge in patient privacy matters, including state data privacy laws and HIPAA, and has testified as an expert witness on these issues. 

News & Events

Colorado Lawyer Trust Account Foundation, Board of Directors (2020-Present)

Craig Hospital, Board of Directors (2017-Present)

9Health Fair Board of Trustees (2009 – 2017), Board Chair (2015-16)

Montessori School of Denver Board of Trustees (2013-2015)

Denver Foundation, Health Advisory Committee

Socially Conscious Coffee, Board of Directors

Colorado Lawyer’s Committee, Education Task Force

American Civil Liberties Union, Cooperating Attorney

Rocky Mountain Children’s Law Center, Volunteer Attorney

Publications & Presentations
  • J.D., 2000, Order of St. Ives, University of Denver Sturm College of Law
  • B.A., 1997, with honors, University of Iowa
  • Colorado
  • U.S. District Court, District of Colorado
  • U.S. Court of Appeals, Tenth Circuit

Best Lawyers in America, 2019-2021

5280 Top Lawyers, Health Care, 2015-2021

Colorado Rising Star, Thomson Reuters, 2010-2011

Finalist for the Colorado Women’s Chamber of Commerce 2010 Young Professionals Award

Finalist for Denver Business Journal’s 2004 Pro Bono Attorney of the Year


American Bar Association

Colorado Bar Association

Denver Bar Association

Colorado Women's Bar Association

American Health Law Association

International Association of Privacy Professionals