Jill M. Hassman


Phone: 303-754-3392 (Direct)
303-754-3399 (Main)
Fax: 303-754-3395
Address: 13133 E. Arapahoe Rd, Suite 100
Centennial, Colorado 80112
E-Mail: jhassman@lawwj.com



Ms. Hassman is an associate attorney with Widner Juran LLP.  Ms. Hassman serves as Assistant City Attorney for the City of Centennial and as Deputy City Attorney for the Towns of Palmer Lake and Lochbuie.  Although her practice includes providing advice and counsel on the full range of issues facing local governments, Ms. Hassman provides specific expertise in government ethics, governmental immunity, open records and open meetings, telecommunication and utility issues, land use, and general improvement districts.

Prior to attending law school, Ms. Hassman served as the Assistant to the City Manager for the City of Centennial where she gained valuable knowledge of city management and municipal operations.  She gained further experience in integrating her legal advice and counsel with the operations of municipalities while serving as a law clerk for Widner Michow & Cox LLP during her three year law school experience.

Ms. Hassman received the Outstanding Assistant City Attorney Award from the Metro City Attorneys Association for her work in 2015 with the City of Centennial as Assistant City Attorney.



  • B.A., University of Colorado, Boulder, CO, 2005
  • J.D., University of Denver Sturm College Law, Denver, CO, 2011



  • American Bar Association
  • Colorado Bar Association
  • Colorado Municipal League
  • Colorado Supreme Court
  • Denver Bar Association