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Our People
Click the links below to view bios per each staff member.
Leadership
Dereck Orr - Divison Chief
Ellen Ryan - Deputy Division Chief
303-497-5400
303-497-5151
dereck.orr [at] nist.gov
ellen.ryan [at] nist.gov
Administrative Support
Kristine Tadros
Stephanie Richardson
Danni Leicht
Andrew Thompson
303-497-3724
303-497-3606
303-497-3724
303-497-5850
stephanie.richardson [at] nist.gov
danni.dressel [at] nist.gov
andrew.thompson [at] nist.gov
Lab Operations
Roger Blalock
Christopher Dennis
Donald Harriss
Wyatt Seuss
303-497-6919
303-497-3346
303-497-5880
303-497-3705
roger.blalock [at] nist.gov
christopher.dennis [at] nist.gov
donald.harriss [at] nist.gov
wyatt.seuss [at] nist.gov
Security
John Beltz
Scott Ledgerwood
303-497-6562
303-497-5354
john.beltz [at] nist.gov
scott.ledgerwood [at] nist.gov
Open Innovation
Craig Connelly
Sarah Hughes
Joanne Krumel
Terese Manley
303-497-5968
303-497-6694
303-497-6834
303-497-4632
craig.connelly [at] nist.gov
sarah.hughes [at] nist.gov
joanne.krumel [at] nist.gov
terese.manley [at] nist.gov
Technology Acceleration & External R&D
Capabilities & Integration
Jonathan Cook
John Garofolo
Alison Kahn
Maxwell Maurice
Hien Nguyen
Samuel Ray
Lisa Soucy
303-497-4206
301-975-3193
303-497-3523
303-497-3775
303-802-5891
303-497-3262
303-497-9649
jonathan.cook [at] nist.gov
john.garofolo [at] nist.gov
alison.kahn [at] nist.gov
maxwell.maurice [at] nist.gov
hien.nguyen [at] nist.gov
samuel.ray [at] nist.gov
lisa.soucy [at] nist.gov
Research, Testing, & Evaluation
Donald Bradshaw
Jesse Frey
Jason Kahn
Jaden Pieper
Tim Thompson
Chris Walton
303-497-4655
720-445-2165
303-497-3677
303-497-4210
303-497-6613
303-497-5226
donald.bradshaw [at] nist.gov
jessey.frey [at] nist.gov
jason.kahn [at] nist.gov
jaden.pieper [at] nist.gov
silas.thompson [at] nist.gov
christopher.walton [at] nist.gov