Tree/Arborist Expert Witnesses

Accident Reconstruction & Safety Expert Witness Listings

On this page you will find expert witnesses who may opine on trees and arborists. The professionals found through this page may advise regarding "heritage" trees of community value, abiotic disorders, arboriculture, and botany. These experts may also provide reports on certified arborists, diagnosis and treatment of tree diseases, evergreen trees, and forestry. Consultants found here may also testify concerning the impact of roots across boundaries, obstruction of views and/or light, tree care, tree pruning, the safety of nearby trees, and tree removal, among other topics.

You may limit your search for Tree/Arborist expert witnesses to a specific area by selecting a state from the drop down box.

Select Location:

Expert Witnesses

List Your Qualifications by Clicking Here

Featured Experts
Mark Wisniewski (Wisniewski & Associates)

Mark Wisniewski (Wisniewski & Associates)

Mark Wisniewski is a landscape architect, landscape contractor and certified arborist. He is experienced in the areas of construction defects, landscape construction, landscape design, landscape equipment, landscape grading and drainage, landscape maintenance,... Learn More ›

Daniel J Maple (A.B.C. Consulting Arborists LLC)

Daniel J Maple (A.B.C. Consulting Arborists LLC)

Daniel Maple is a Registered Consulting Arborist (RCA #627), ISA Board Certified Master Arborist (BCMA #PN-7970BM), ISA Municipal Specialist (MS #PN-7970AM), ISA Tree Risk Assessment Qualified (TRAQ) and holds a Commercial Applicators License (CA #92432).... Learn More ›

Gregory W Applegate (Arborgate Consulting, Inc.)

Gregory W Applegate (Arborgate Consulting, Inc.)

Mr. Applegate is an independent registered consulting arborist, certified arborist, certified tree risk assessor, and CEO of Arborgate Consulting, Inc. He has been in the horticulture industry since 1963, providing professional arboricultural consulting... Learn More ›

Robson Forensic, Inc.

Location: Multiple Locations
Areas of Expertise: Robson Forensic is a national leader in expert witness consulting, providing technical expertise across many fields within engineering, architecture, science, and a broad range of specialty disciplines. We...

Dale Softley (S-Arrow Consulting LLC)

Location: Nebraska
Areas of Expertise: Mr. Softley is an agronomist. His areas of expertise include agronomy, agriculture, range fires, chemical damage, crop loss and crop damage, aerial photography, and railroad derailment and fire damage....

Chris J Peterson (University of Georgia)

Location: Georgia
Areas of Expertise: I am a nationally- and internationally-recognized expert in wind damage to trees and forests. My degrees are a B.S. in 1985 in Biology and Environmental Science from Taylor University; and a Ph.D. in...

David D Hunter (David D. Hunter, Certified Arborist, LLC)

Location: Oregon
Areas of Expertise: David D. Hunter is a Registered Consulting Arborist, Certified Tree Risk Assessor, Certified Arborist and professional forester. David has been active in the field of arboriculture and forestry for over...

ForensisGroup, Inc. (The Expert of Experts)

Location: Multiple Locations
Areas of Expertise: For over 20 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Experts...

Mark A. Webber, Board-Certified Master Arborist and Horticultural Expert (Robson Forensic Inc.)

Location: Multiple Locations
Areas of Expertise: Mark Webber is a Board Certified Master Arborist and a Certified Professional Horticulturist with nearly forty years of relevant professional experience. He provides investigations, reports, and testimony...

Russell E Carlson, RCA, BCMA (Tree Tech Consulting )

Location: Delaware
Areas of Expertise: Russ Carlson is a highly skilled Registered Consulting Arborist (ASCA) and Board Certified Master Arborist (ISA). He has a background of 16 years in forestry and commercial arboriculture, and more than...

Consolidated Consultants

Location: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full,...