Arborist Expert Witnesses in Washington

Port Angeles, Washington

Arborist, Environmental - arborist, tree risk, tree appraisal, tree valuation, tree forensics, urban forestry, trees and construction, tree protection, tree safety, tree policy, urban forestry policy

Owner and principal consultant with Peninsula Environmental Group, Inc., based in Port Angeles, Washington. A Board-Certified Master Arborist (since 2018), a Registered Consulting Arborist (since 2019), Tree and Plant Appraisal Qualified, and Tree Risk Assessment Qualified. My career in the environmental industry began in 2003; practicing as a full-time consulting arborist, forester and urban forester since 2015. Professional portfolio includes individual tree and forest-wide health, disease and risk assessments, tree management around construction, urban forest management, tree and forest policy development, forest management, environmental restoration and tree appraisals for both public and private clients. Have assessed tens of thousands of individual trees and numerous private and public forested sites up to 5,000 acres, with approximately 50% of work devoted to tree forensics and expert witness testimony related to plant appraisals, tree death, views, tree care, and injury/d...

olympia, Washington

Arborist - Forestry, Electrocution, Vegetation Management, Integrated Pest Management, Arboriculture, Trees, Herbicides, Landscape Tree Appraisal, Utility Vegetation Management, Powerlines and Trees, Timber Appraisal, Wildfires, Tree Appraisal

Over 45 years experience in industrial, consulting, and utility forestry and vegetation management. On staff at the Purdue University School of Forestry for 7 years - Research, Extension and Director of Summer Forestry Practicum. BSF degree in forest management and MSF degree with emphasis in Silviculture and Forest Soils. Certified Forester, ISA Board Certified Master Arborist - Utility Specialist, and ASCA Tree and Plant Appraisal Qualified. ISA Tree Risk Assessor Qualified (2014-24). Licensed Pesticide Consultant. Have testified in depositions and trials 109 times. Primary focus of current services are to utilities when trees and powerlines get together and a wildfire results, or an electrocution. Perform many timber and landscape tree appraisals associated with wildfires and trespass.