John W. Hickenlooper

• Commerce, Science, and Transportation Committee
• Aviation, Space, and Innovation Subcommittee
• Consumer Protection, Technology, and Data Privacy SubcommitteeRanking
• Science, Manufacturing, and Competitiveness Subcommittee
• Telecommunications and Media Subcommittee
• Energy and Natural Resources Committee
• Energy Subcommittee
• Public Lands, Forests, and Mining Subcommittee
• Water and Power Subcommittee
• Health, Education, Labor, and Pensions Committee
• Employment and Workplace Safety SubcommitteeRanking
• Primary Health and Retirement Security Subcommittee
• Small Business and Entrepreneurship Committee

• Senate Democratic CaucusParty conference

• Clayton P. Hayes — Chief of Staff
• Katherine L. Cassling — Deputy Chief of Staff
• Sean R. Simons — Communications Director
• Ashley M. Morrill — Scheduler
• Joris U. Alawoe — Legislative Aide
• Hannah Berner — Senior Advisor
• Sally A. Boccella — Northern Colorado Regional Director
• Carlee Louise Brown — Senior Policy Advisor
• Nannette M. Byrne-Haupt — Constituent Affairs Director
• Christine T. Chang — Legislative Assistant
• Jess R. Cohen — Deputy Press Secretary
• Jesse Cruz — Regional Director
• Quinn E. Egan — State Operations Manager
• Conor M. Frickel — Director of It
• Max E. Gannett — Special Assistant
• Trina Griego — Regional Director
• Madeleine R. Hughes — Deputy Press Secretary
• Michael A. Judson — Digital Director & Press Secretary
• Ashton I. Knepell — Legislative Correspondent
• Taylor A. Leyva — Constituent Advocate
• Shane C. Londagin — Senior Policy Advisor
• Monique L. Lovato — State Director
• Samantha T.j. Martinez — Constituent Advocate
• Samuel I. McBurney — Constituent Advocate
• Sarah A. McCarthy — Outreach Director
• Jacob M. Nemmers — Special Assistant/Eastern Plains Outreach
• Patrick B. Ortiz — Regional Director
• David Jack Alexander Pastuer — Constituent Advocate
• Ann Priya Philip — Legislative Correspondent
• Lisa D. Pool — Southwest Regional Director
• Edgar R. Rivas — Senior Policy Advisor
• Diana P. Rodriguez — Regional Director
• Peyton C. Russell — Deputy Scheduler
  peyton_russell@hickenlooper.senate.gov
• Methusella Rwabose — Staff Assistant
• Tashina L. Salas — Denver Regional Director
• Avery W. Shunneson — Staff Assistant
• Lucas R. Siegmund — Legislative Counsel
• Carol S. Silber — Legislative Assistant/Projects Manager
• Kathryn E. Smith — Legislative Correspondent
• Zahra J. Somji — Legislative Correspondent
  zahra_somji@hickenlooper.senate.gov
• Janeth Niebla Stancle — Regional Director
• Emmanuel K. Theodoredis — Staff Assistant
• Camilla B. Vogt — National Security Advisor
• Alison A. Warner — Administrative Director
• Noah B. Zimmerman — Deputy Scheduler

Data as of Oct 2025 – Mar 2026 · Report of the Secretary of the Senate

Emails from published public contact lists

• Colorado Springs719-632-6706
  102 South Tejon St. · Suite 930 · Colorado Springs, CO, 80903
• Denver303-244-1628
  1961 Stout St. · Suite 12-300 · Byron Rogers Federal Building · Denver, CO, 80294
• Durango970-880-7236
  1309 East 3rd Ave. · Suite 104 · The Smiley Building · Durango, CO, 81301
• Fort Collins970-484-3502
  201 S College Ave. · Suite 200 · Fort Collins, CO, 80524
• Glenwood Springs970-989-7075
  1402 Blake Ave. · Suite 109A · Glenwood Springs, CO, 81601
• Grand Junction970-822-4530
  400 Rood Ave. · Suite 220 · Wayne Aspinall Federal Building · Grand Junction, CO, 81501
• Greeley970-352-5546
  801 8th St. · Suite 140A · Greeley, CO, 80631

Data from congress-legislators