United States District Court for the District of Colorado Contact the U.S. District Court Use the links below to locate the desired phone number, address, or courtroom location. Clerk's Office U.S. Probation Office Judges' Chambers/Courtrooms Court Reporters Interpreters Clerk's Office Alfred A. Arraj United States Courthouse, Room A105 901 19th Street Denver, Colorado 80294-3589 Civil Division: (303) 844-3433 Criminal Division: (303) 844-2115 Tickets on Federal Property: (303) 844-5475 Jury: (800) 359-8699 United States Probation Office 1929 Stout Street, Suite C-120 Denver, Colorado 80294-0101 (303) 844-5424 Field Offices: 212 North Wahsatch Avenue, Suite 300 Colorado Springs, Colorado 80903-3476 (719) 471-3387 Wayne Aspinall Federal Building, Suite 309 402 Rood Avenue Grand Junction, Colorado 81501-2520 (970) 245-5396 103 Sheppard Drive, Suite 202 Durango, Colorado 81303-3439 (970) 385-9564 Judges' Chambers & Courtroom Number Chief Judge Wiley Y. Daniel Alfred A. Arraj United States Courthouse A1038 / Courtroom A1002 (303) 844-2170 Senior Judge Richard P. Matsch Byron White Courthouse / 1823 Stout Street (303) 844-4627 Senior Judge John L. Kane Alfred A. Arraj United States Courthouse A838 / Courtroom A802 (303) 844-6118 Inactive Senior Judge Zita L. Weinshienk Senior Judge Lewis T. Babcock Byron G. Rogers United States Courthouse C450 / Courtroom C401 (303) 844-2527 Inactive Senior Judge Walker D. Miller Judge Marcia S. Krieger Alfred A. Arraj United States Courthouse A941 / Courtroom A901 (303) 335-2289 Judge Robert E. Blackburn Alfred A. Arraj United States Courthouse A1041 / Courtroom A1001 (303) 335-2350 Judge Philip A. Brimmer Alfred A. Arraj United States Courthouse A741 / Courtroom A701 (303) 335-2794 Judge Christine M. Arguello Alfred A. Arraj United States Courthouse A638 / Courtroom A602 (303) 335-2174 Judge William J. Martinez Alfred A. Arraj United States Courthouse A841 / Courtroom A801 (303) 335-2805 Judge R. Brooke Jackson Alfred A. Arraj United States Courthouse A738 / Courtroom A702 (303) 844-4694 Magistrate Judge Michael J. Watanabe Alfred A. Arraj United States Courthouse A532 / Courtroom A502 (303) 844-2403 Magistrate Judge Boyd N. Boland Alfred A. Arraj United States Courthouse A442 / Courtroom A401 (303) 844-6408 Magistrate Judge Craig B. Shaffer Alfred A. Arraj United States Courthouse A432 / Courtroom A402 (303) 844-2117 Magistrate Judge Michael E. Hegarty Alfred A. Arraj United States Courthouse A542 / Courtroom A501 (303) 844-4507 Magistrate Judge Kristen L. Mix Byron G. Rogers United States Courthouse C253 / Courtroom C204 (303) 335-2770 Magistrate Judge Kathleen M. Tafoya Byron G. Rogers United States Courthouse C251 / Courtroom C201 (303) 335-2780 Magistrate Judge Gudrun J. Rice P.O Box 3208 U.S. Courthouse/Federal Building Grand Junction, CO 81501 (970) 241-8932 Magistrate Judge David L. West P.O Box 2906 U.S. Courthouse/Federal Building 103 Sheppard Drive, Suite 202 Durango, CO 81303 (970) 259-0542 Court Reporters Alfred A. Arraj United States Courthouse, Room A238 901 19th Street Denver, Colorado 80294-0101 Janet Coppock (303) 893-2835 Tamara Hoffschildt (303) 292-1088 Gwen Daniel (303) 571-4084 Terri Lindblom (303) 628-7877 Darlene Martinez (303)296-2008 Kara Spitler (303) 623-3080 Paul Zuckerman (303) 629-9285 Interpreters You can find a complete listing of all certified interpreters working in the state of Colorado, including those who have attained Federal Certification, at the Colorado Judicial Department's Court Interpreter Program website: http://www.courts.state.co.us/Administration/Custom.cfm/Unit/interp/Page_ID/117. Contact the webmaster If you need technical assistance with this website please email the webmaster. The webmaster can give no legal advice or assistance and no filings of any sort may be sent to the webmaster. Please be advised that attempts to contact individual judicial officers through the webmaster may be in violation of this court's local rules prohibiting Ex Parte Communications with Judicial Officers: ". . . [A]ll matters to be called to a judicial officer’s attention shall be submitted through the clerk, with copies served on all other parties or their attorneys." See D.C.COLO.LCivR 77.2 and D.C.COLO.LCrR 57.2. Accordingly, other than inquiries regarding technical assistance concerning this web site, all questions regarding new or pending proceedings or any other questions directed to the court should be sent to the clerk's office, in writing, at the address listed above. Inquiries by phone to the clerk's office may be made by calling (303)844-3433. Contact the webmaster