US Forest Service Research & Development
Contact Information
  • US Forest Service Research & Development
  • 1400 Independence Ave., SW
  • Washington, D.C. 20250-0003
  • 800-832-1355
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Directory Listing


Below are the 16 members of the Urban Forests, Human Health, and Environmental Quality unit (NRS-8). Click here to view the entire R&D Directory.

Bloniarz, David °Biological Scientist413-545-3755MA
Low, Sarah C. °Biological Scientist215-809-9363PA
Greenfield, Eric °Forester315-448-3203NY
Hoehn, RobertForester315-448-3213NY
Ellis, AlexisGIS Specialist (Student)315-448-3208NY
Belt, Kenneth °Hydrologist/Aquatic Ecologist443-543-5382MD
Crane, DanielInformation Technology Specialist315-448-3204NY
Nowak, David °Project Leader / Research Forester
R&D Affiliations:

Forest Inventory & Analysis NRS-FIA

Wiegand, UnaProject Secretary315-448-3200NY
Bodine, AllisonResearch Analyst315-448-3201NY
Roman, Lara °Research Ecologist215-988-8823PA
Kondo, Ph.D., Michelle °Research Hydrologist215-988-1619PA
Hines, SarahScience Delivery Specialist970-498-1135CO
Taylor-Lupien, TraceySecretary603-868-7637NH
Yesilonis, IanSoil Scientist410-455-1298MD
Nislow, Keith °Team Leader / Research Fisheries Biologist413-545-1765MA


° Signifies R&D Researcher.
Bolded/Italicized represents supervisory position.