expert witnesses
Failure Analysis Expert Witnesses: 53
Materials Engineering Expert Lester Engel
Lester B. Engel Jr., PE, CEO
James A. Brusso, PhD, PE
925 Industrial Drive South
Sauk Rapids MN
56379
USA
phone: 1-800-258-7968 -or- 320-253-7968
fax: 320-253-7917
![Engal-Metallurgical-Logo.jpg](/Content/images/members/Engal-Metallurgical-Logo.jpg)
Technology Analysis Expert William Acorn
William Acorn, P.E., CFLC, FASHRAE
Principal
16420 N 92nd St
Suite 200B
Scottsdale AZ
85260
USA
phone: (602) 888-7250
fax: 520-577-0851
![acorn_logo.gif](/Content/images/members/acorn_logo.gif)
Forensic Engineering Expert Witness Adam Aleksander
Adam K. Aleksander
Principal
PO BOX 140558
Boise ID
83714
USA
phone: 208-321-0200
![adam-aleksander-logo.gif](/Content/images/members/adam-aleksander-logo.gif)
Pavement Failure Expert Witness Wayne Seiler
Wayne Seiler, PhD, PE
205 Ramblewood Drive
Chatham IL
62629
USA
phone: 850-647-2740
![All-About-Pavements-Logo.jpg](/Content/images/members/All-About-Pavements-Logo.jpg)
Patent Mechanical Engineer Product Liability Expert Witness David Smith
David Smith
Vice President
111 W. Canyon Crest Road
Alpine UT
84004
USA
phone: 801-763-8484
fax: 801-763-5755
![david-smith-engineering-expert-photo.jpg](/Content/images/members/david-smith-engineering-expert-photo.jpg)
Materials Evaluation Expert Witness Charles Anderson
Dr. Charles R. Anderson
President & Principal Scientist
9051 Red Branch Road, Suite C,
Columbia MD
21045
USA
phone: (410) 740-8562
fax: 410-740-8201
Power Plant Expert Witness Ole Haaland
Ole Haaland, PE
626 Admiral Drive
C-537
Annapolis MD
21401
USA
phone: 410-703-9002
![ANNA-Inc-Logo.gif](/Content/images/members/ANNA-Inc-Logo.gif)
Medical Product Design Expert Witness Karl Leinsing
Karl R. Leinsing, MSME, PE
President
77 Spur Rd.
Dover NH
03820
USA
phone: 603-203-0365
fax: 603-749-0079
![Karl-Leinsing-Medical-Device-Expert.jpg](/Content/images/members/Karl-Leinsing-Medical-Device-Expert.jpg)
Aviation Safety Expert Witness Keith Cianfrani
Keith M. Cianfrani, MAS, CRSP
Aviation Safety Consultant
Pennsylvania Office:
350 New Britain Road
Doylestown, PA 18901
USA
Florida Office:
3389 Conservation Trail
The Villages, FL 32163
USA
phone: 267-377-5364 (Cell)
![Keith-Cianfrani-Aviation-Safety-Expert-Logo.jpg](/Content/images/members/Keith-Cianfrani-Aviation-Safety-Expert-Logo.jpg)
Maritime Boating Accident Expert Witness David Bacon
691 Campana Campana
Santa Barbara CA
93111
USA
phone: 805-895-3273
![David-Bacon-Maritime-Expert-Photo.jpg](/Content/images/members/David-Bacon-Maritime-Expert-Photo.jpg)
Roofing Waterproofing Expert Witness Timothy Barrett
Timothy M. Barrett, RCI, RRC, CSI, CDT, GRP
President
33 Stonehouse Rd.
PO Box 412
Millington NJ
07946
USA
phone: 908-647-0238
![Barrett-Roofs-Logo.png](/Content/images/members/Barrett-Roofs-Logo.png)
Transportation Traffic Engineering Expert Witness Carl Berkowitz
239 Lands End Court
Moriches NY
11955
USA
phone: 631-878-7419
![carl-berkowitz-transportation-expert-photo.jpg](/Content/images/members/carl-berkowitz-transportation-expert-photo.jpg)
Technology Engineering Patent Expert Witness Rolf Biernath
Rolf Biernath, PhD
25534 Heritage Ln.
Wyoming MN
55092
USA
phone: 612-400-4004
![biernath-consulting-logo.gif](/Content/images/members/biernath-consulting-logo.gif)
Fire Cause Expert Witness Gregory Cahanin
Gregory J. Cahanin, CP
Fire Code, Cause, and Origin Expert
4443 54th Ave. N.
St. Petersburg FL
33714
USA
phone: 727-896-7719
![Gregory-Cahanin-Fire-Expert-Photo.jpg](/Content/images/members/Gregory-Cahanin-Fire-Expert-Photo.jpg)
Electrical Engineering and Escalator Controls Expert Witness Anthony Boom
Anthony S. Boom
2235 W. 76th St.
Davenport IA
52806
USA
phone: 309-736-9844
![cetek-inc-logo.jpg](/Content/images/members/cetek-inc-logo.jpg)
Featured resources
by Ray Turner, EdD
by David Meerman Scott
by Nancy M. Major, MD, et al