Job Title	Name	Email	Phone
Fish Biologist	Jon Amberg, PhD	jamberg@usgs.gov	608-781-6322
Environments Program Manager	Lianne Ball, Ph.D.	lball@usgs.gov	703-648-4028
Chief, National CASC	Douglas T. Beard, Jr., Ph.D.	dbeard@usgs.gov	571-265-4623
Landscape Program Coordinator	Zachary H Bowen, Ph.D.	bowenz@usgs.gov	970-226-9218
Research Wildlife Biologist	Ryan C Burner, PhD	rburner@usgs.gov	608-781-6203
IT Specialist	Mike Caucutt	mcaucutt@usgs.gov	608-781-6345
Information Specialist	Dawn E. Childs	dchilds@usgs.gov	703-648-4080
Administrative Officer	Shana Coulby	scoulby@usgs.gov	703-648-4361
Senior Program Biologist	Don Dennerline, Ph.D.	ddennerline@usgs.gov	706-705-6042
Chief, Geospatial Sciences and Technologies Branch	Jennifer J Dieck	jdieck@usgs.gov	608-781-6382
Invasive Species Program Manager	James J. English, Ph.D	jjenglish@usgs.gov	571-271-4195
Research Quantitative Ecologist	Richard Erickson, PhD	rerickson@usgs.gov	608-783-6451
Environmental Health Program Coordinator	Michael Focazio, PhD	mfocazio@usgs.gov	703-648-6808
Biologist	Andrea Fritts, PhD	afritts@usgs.gov	608-781-6284
Supervisor, Cooperative Research Units	Barry Grand	barry_grand@usgs.gov	344-844-4796
Ecologist	Saira Haider, MEM	shaider@usgs.gov	954-377-5985
Geographer	Enrika Hlavacek	ehlavacek@usgs.gov	608-781-6211
Wildlife Disease Specialist	M. Camille Hopkins, DVM, MS, PhD	mchopkins@usgs.gov	703-648-4019
Research Ecologist	Jeff Houser, PhD	jhouser@usgs.gov	608-781-6262
Fisheries Program Manager	Dave Hu	dhu@usgs.gov	703-648-4098
Energy & Wildlife Program Specialist	Mona Khalil	mkhalil@usgs.gov	703-648-6499
Associate Director	Anne Kinsinger	akinsinger@usgs.gov	703-648-4051
Invasive Carp Specialist	Patrick M Kocovsky	pkocovsky@usgs.gov	419-625-1976
Environmental Health Deputy Program Coordinator	Kathy E Lee	klee@usgs.gov	651-338-6341
Physical Scientist	Madeline Martin	mtmartin@usgs.gov	703-648-4045
Biologist	Jennifer McClain-Counts	jmcclaincounts@usgs.gov	352-264-3494
Computer Scientist	Mark McKelvy	mckelvym@usgs.gov	337-412-4649
Land Management Program Manager	Claudia Mengelt, PhD	cmengelt@usgs.gov	571-329-6661
Geneticist	Chris M Merkes	cmerkes@usgs.gov	608-781-6316
Information Technology Specialist	Makani E. Miller	makanimiller@usgs.gov	808-985-6422
Data Scientist, National CASC	Carol Morel	cmorel@usgs.gov	571-512-1584
Associate Director for Studies	Douglas L. Moyer	dlmoyer@usgs.gov	804-261-2634
Biologist	Justine E Nelson	jenelson@usgs.gov	608-781-6208
Physical Scientist	Doug Ouren	ourend@usgs.gov	970-226-9476
Chemist	Joel G Putnam	jgputnam@usgs.gov	608-781-6397
Deputy Center Director	Robert Reed	reedr@usgs.gov	808-313-1041
Environmental Health Deputy Program Coordinator	Timothy Reilly	tjreilly@usgs.gov	609-771-3962
Biologist	Mark Roth	mroth@usgs.gov	608-781-6306
Chemist	Justin R Schueller	jschueller@usgs.gov	608-881-6340
Research Ecologist	Helen Sofaer	hsofaer@usgs.gov	808-985-6444
Outreach Coordinator	Suzanna Soileau	ssoileau@usgs.gov	406-994-7257
Wildland Fire Science Coordinator	Paul Steblein	psteblein@usgs.gov	703-648-6895
Species Management Program Coordinator	Melanie Steinkamp	msteinkamp@usgs.gov	703-648-4076
Biologist	Andrew Strassman	astrassman@usgs.gov	608-781-6386
Invasive and Disease Program Coordinator	Cynthia Tam	ctam@usgs.gov	703-648-4023
Deputy Chief, Cooperative Research Units	John Thompson, Ph.D.	jthompson@usgs.gov	703-648-4262
Ecologist	Molly Van Appledorn, PhD	mvanappledorn@usgs.gov	608-781-6323
Biosecurity Specialist	Guelaguetza Vazquez-Meves	gvazquez-meves@usgs.gov	703-648-4064
Deputy Associate Director	Paul Wagner	pwagner@usgs.gov	703-648-4034
Research Soil Scientist	Mark P Waldrop, Ph.D.	mwaldrop@usgs.gov	650-329-5005
Chief of Staff	Linda Weir	lweir@usgs.gov	703-648-4052
Senior Science Advisor (Acting)	Jake F. Weltzin	jweltzin@usgs.gov	970-226-9239
Supervisor, Cooperative Research Units	Kevin Whalen, PhD	kwhalen@usgs.gov	703-269-7711
Sagebrush Ecosystem Specialist	Lief Wiechman	lwiechman@usgs.gov	970-237-2764
Physical Scientist	Natalie R Wilson	nrwilson@usgs.gov	520-670-5517
Wildlife Program Manager	Mark Wimer	mwimer@usgs.gov	703-648-4054
Hydrologist	Michael T Wright	mtwright@usgs.gov	619-225-6120