CADR Staff and IDRC Members

Please use this form to contact us.

Office Location:
801 N. Quincy St
Suite 400
Arlington, VA 22203
Office Phone: (703) 235-0171
Internal Mail Stop: Mail Stop: MIB 5123

Director: William E. Hall, Ph.D. 703-235-3791
Acting Deputy Director & Senior Program Coordinator: David Emmerson 703-235-3789
Business Manager: Lisa Kool 202-494-3125
Senior Program Manager: Robert Fisher 703-235-1304
Senior Program Manager: Sarah Palmer 520-241-8167
Program Coordinator: Susan Goodwin 703-235-0181
Program Coordinator: Saman Hussain 703-235-3798
Organizational Ombudsman: Brian Bloch 202-513-0618
Organizational Ombudsman: Sigal Shoham 202-567-1427
Organizational Ombudsman: Mary Chavez Rudolph 202-494-3371
Organizational Ombudsman: Fernando Caetano 202-494-2907
CorePlus Coordinator: JoAnn Dominique 703-235-3797
Interior Dispute Resolution Council
ASIA/BIA/BIE - Margaret Treadway 202-680-3976
BLM - Cathy Humphrey 202-642-0858
BOEM/BSEE - Contact CADR 703-235-0171
BOR - James Hess 202-513-0543
FWS - Marion Campbell 703-358-1935
NPS - Ken Brodie 202-354-1979
OSM – Contact CADR 703-235-0171
SOL - Contact CADR 703-235-0171
USGS - Cheryl Caldwell 703-648-7469