Home Page: Maricopa, Arizona

• Cornish, Katrina
  
  katrina.cornish@usda.gov
  Center Director

Home Page: U.S. Arid Land Agricultural Research Center

• Aguilera, Mario
  (520) 316-6300 ext.318
  mario.aguilera@usda.gov
  Maintenance Worker
• Cooper, Kathryn
  (520) 316-6374
  kathryn.cooper@usda.gov
  Secretary (Office Automation)
• Dukes, Pamela
  (520) 316-6315
  pamela.dukes@usda.gov
  Financial Technician
• Figueroa, Ruben
  (520) 316-6486
  ruben.figueroa@usda.gov
  Laborer
• Gardner, Harry
  (520) 316-6306
  harry.gardner@usda.gov
  Facility Operations Specialist
• Garrett, Joseph
  (520) 316-6300 ext.310
  joseph.garrett@usda.gov
  Administrative Officer
• Petersen, Jeff
  (520) 316-6309
  jeff.petersen@usda.gov
  Office Automation Assistant
• Scott, Ramona
  (520) 316-6331
  ramona.scott@usda.gov
  Program Support Assistant (Office Automation)

Home Page: Pest Management and Biocontrol Research

• Brent, Colin
  (520) 316-6337
  colin.brent@usda.gov
  Research Entomologist
• Callicott, Kenneth
  (520) 316-6380
  ken.callicott@usda.gov
  Research Molecular Biologist
• Cervantes, Angelica
  (520) 316-6413
  anna.cervantes@usda.gov
  Biological Science Technician (Insects)
• Fabrick, Jeffrey
  (520) 316-6335
  jeff.fabrick@usda.gov
  Research Entomologist
• Grace, Charlotte
  (520) 345-1588
  charlotte.grace@usda.gov
  Biological Science Technician
• Hagler, James
  (520) 316-6336
  james.hagler@usda.gov
  Research Entomologist
• Hepler, James
  (520) 316-6356
  james.hepler@usda.gov
  Research Entomologist
• Hull, Joe
  (520) 316-6300
  joe.hull@usda.gov
  Research Molecular Biologist
• Langhorst, Daniel
  (520) 316-6417
  daniel.langhorst@usda.gov
  Biological Science Lab Technician (Insects)
• Leroy, Dannialle
  (520) 316-6435
  danni.leroy@usda.gov
  Biological Science Technician
• Machtley, Scott
  (520) 316-6405
  scott.machtley@usda.gov
  Biological Science Lab Technician (Insects)
• Mehl, Hillary
  (520) 345-1588
  hillary.mehl@usda.gov
  Research Plant Pathologist
• Merten, Paul
  (520) 316-6406
  paul.merten@usda.gov
  Biological Science Technician (Insects)
• Naranjo, Steven
  
  steve.naranjo@usda.gov
  Collaborator
• Silversmith, Brooks
  (520) 316-6414
  brooks.silversmith@usda.gov
  Biological Science Technician (Insects)
• Zilnik, Gabriel
  (520) 316-6332
  gabriel.zilnik@usda.gov
  Research Entomologist

Home Page: Plant Physiology and Genetics Research

• Abdel-Haleem, Hussein
  (520) 316-6355
  hussein.abdel-haleem@usda.gov
  Research Geneticist (Plants)
• Bandaru, Varaprasad
  (301) 368-4489
  prasad.bandaru@usda.gov
  Research Plant Physiologist
• Geldmacher, Karen
  (520) 316-6300
  karen.geldmacher@usda.gov
  Biological Science Technician
• Herritt, Matthew
  (520) 316-6365
  matthew.herritt@usda.gov
  Research Plant Physiologist
• Kimball, Bruce
  (520) 316-6369
  bruce.kimball@usda.gov
  Collaborator
• Olivieri, Laura
  (520) 316-6442
  laura.olivier@usda.gov
  Biological Science Technician (Plants)
• Seay, Damien
  (520) 316-6458
  damien.seay@usda.gov
  Biological Science Technician
• Stiles, Julia
  (520) 316-6300
  julia.stiles@usda.gov
  Research Agronomist
• Szczepanek, Aaron
  (520) 316-6366
  aaron.szczepanek@usda.gov
  Biological Science Technician (Plants)
• Tomasi, Pernell
  (520) 316-6362
  pernell.tomasi@usda.gov
  Plant Biologist
• Wall, Gerard - Gary
  (520) 316-6367
  gary.wall@usda.gov
  Plant Physiologist

Home Page: Water Management and Conservation Research

• Conley, Matthew
  (520) 316-6443
  matthew.conley@usda.gov
  Agronomist
• Czyzowska-Wisniewski, Elzbieta
  (520) 316-6300
  ela.wisniewski@usda.gov
  Physical Science Technician
• French, Andrew
  (520) 316-6371
  andrew.french@usda.gov
  Physical Scientist
• Hagler, Matthew
  (520) 316-6300
  matthew.hagler@usda.gov
  Engineering Technician
• Hejl, Reagan
  (520) 316-6357
  reagan.hejl@usda.gov
  Research Agronomist
• Knopf, Allan
  (520) 316-6445
  allan.knopf@usda.gov
  Physical Science Technician
• Maneely, Suzette
  (520) 316-6446
  suzette.maneely@usda.gov
  Biological Science Technician (Plants)
• Replogle, John
  (520) 316-6351
  john.replogle@usda.gov
  Collaborator
• Rockholt, Sharette
  (520) 316-6425
  sharette.colbert@usda.gov
  Physical Science Technician
• Schlegel, James
  (520) 316-6385
  james.schlegel@usda.gov
  Information Technology Specialist
• Serba, Desalegn
  (520) 316-6368
  des.serba@usda.gov
  Research Geneticist (Plants)
• Singleton, Brenda
  (520) 316-6461
  brenda.singleton@usda.gov
  Biology Technician
• Williams, Clinton
  (520) 316-6379
  clinton.williams@usda.gov
  Soil Scientist