expert witnesses
Environment (General) Expert Witnesses: 27
Toxicology Expert Witness Michael Dourson
Michael L. Dourson, PhD, DABT, FATS, FSRA
President / Director
Cincinnati OH
45223
USA
phone: 513-543-2892
![TERA-corp-logo.png](/Content/images/members/TERA-corp-logo.png)
Forensic Toxicology Expert Witness William Sawyer
Dr. William R. Sawyer, PhD
Chief Toxicologist
29 Fennell Street
Skaneateles, NY 13152
---------- Available ----------
All States
USA
phone: 800-308-0080 (toll free) or 315-685-2345
![William-R-Sawyer-photo.jpg](/Content/images/members/William-R-Sawyer-photo.jpg)
Environmental Due Diligence Expert Robin Franks
Robin D. Franks, PG, CHMM, RSO
President
8048 Northcourt Road
Houston TX
77040
USA
phone: 800-992-8048
fax: 713-744-5888
![Robin-Franks-Environmental-Expert-Photo.jpg](/Content/images/members/Robin-Franks-Environmental-Expert-Photo.jpg)
Arboricultural Expert John Booth
John Booth
Director & Principal Consultant
242 Highfields Park
Derby
DE22 1JY
GBR
phone: 01332-556307
![John_Booth_logo.gif](/Content/images/members/John_Booth_logo.gif)
Environmental Toxicology Expert Witness Ted Simon
4184 Johnston Road
Winston GA
30187
USA
phone: 770-359-9807 (office) and 770-359-980 (cell)
![Ted-Simon-LLC-Logo.jpg](/Content/images/members/Ted-Simon-LLC-Logo.jpg)
Personal Injury Loss Experts RPC
Dr. Ronald T. Luke, JD
President
6300 La Calma Drive, Suite 170
Austin TX
78752
USA
phone: 512-371-8166
fax: 512-371-8001
![rpc_logo.gif](/Content/images/members/rpc_logo.gif)
Hazardous Waste Pollution Expert Dennis Stainken
Dr. Dennis Stainken
Principal
4 Carrol Drive
Hillsborough NJ
08844
USA
phone: 908-369-6890
fax: 908-369-6881
Occupational Hygiene Expert Witness Nancy McClellan
Nancy M. McClellan, MPH, CIH, CHMM
Industrial Hygiene Expert & Principal Consultant
56439 Nickelby Drive S.
Shelby Township MI
48316
USA
phone: 224-517-2990
![occupational-health-management-logo.jpg](/Content/images/members/occupational-health-management-logo.jpg)
Hydrology Hydrogeology Expert Witness James Connors
James J. Connors, PhD
Professional Hydrologist & Geoscientist
1100-C Dauphin Street
Mobile AL
36604
USA
phone: jjc@jamesjconnors.com
![james-connors-hydrology-expert-photo.jpg](/Content/images/members/james-connors-hydrology-expert-photo.jpg)
Meteorology Expert Thomas Piazza
Thomas Piazza
President
600 N 1st Bank Dr.
Palatine IL
60067
USA
phone: 847-934-8230
fax: 847-446-8480
Air Pollution Meteorology Expert Witness Timothy Minnich
Timothy R. Minnich, President, MS, QEP
71 West Main Street, Suite 103
Freehold NJ
07728
USA
phone: 732-409-9900
fax: 732-409-9901
![MSI-minnich-scotto-logo.png](/Content/images/members/MSI-minnich-scotto-logo.png)
Forensic Meteorology Expert David Mitchell
Dr. David L. Mitchell
Consulting Forensic Meteorologist
P.O. Box 70
Dayton TX
77535
USA
phone: 936-257-1633
fax: 936-258-4237
![david_mitchell.jpg](/Content/images/members/david_mitchell.jpg)
Environmental Engineering Expert Witness Timothy Mayotte
Timothy J. Mayotte, PhD, CPG, PE
President
1130 Hitching Post Road
East Lansing MI
48823
USA
phone: tjm@mayottedesign.com
![Mayotte-civil-environmental-logo.png](/Content/images/members/Mayotte-civil-environmental-logo.png)
Environmental Engineering Expert Witness Mark Barnett
Mark O. Barnett, PhD, PE, BCEE
Auburn AL
36830
USA
phone: 334-703-6613
![mark-barnett-environmental-engineering-expert-photo.jpg](/Content/images/members/mark-barnett-environmental-engineering-expert-photo.jpg)
Legionella Expert Tim Keane
Tim Keane
Consultant
31 Marian Circle
Chalfont PA
18914
USA
phone: 215-996-1805
fax: 775-542-4560
![Tim-Keane-Legionella-Expert-Photo.jpg](/Content/images/members/Tim-Keane-Legionella-Expert-Photo.jpg)
Featured resources
by Ioannis Kanellakopoulos, PhD
by Stephen A. Goodman, MA, MS, Stuart H. Wittenstein, EdD
by Michael Phillips