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The Team

Who We Are

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Michael B. Dunn, Consulting Arborist

Michael B. Dunn

Principal Consultant

  • B.S Geo Environmental Science, Shippensburg University

  • ISA Board Certified Master Arborist PD-1829B.

  • ASCA Registered Consulting Arborist, RCA #711

  • ISA Certified Arborist Municipal Specialist.

  • ISA Tree Risk Assessment Qualified.

  • ASCA Tree and Plant Appraisal Qualification.

  • 23 years of field experience.


  • LinkedIn
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Jennie Matkov

Field Consultant 1 | Environmental Scientist

  • B.S GeoScience, West Chester University

  • 15 years of field experience.

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Consulting Arborist, Main Line, Pennsylvania.

Andrew Conboy

Field Consultant 1

  • B.S Environmental Science, Chestnut Hill College

  • M.S Biology, Lehigh University

  • ISA Certified Arborist, PD-2966A

  • Morris Arboretum, Urban Forestry Fellow

  • 5 years of field experience.


Kylie Tokar

GIS Analyst

  • B.A. in Geography, University of South Carolina

  • M.S. in Geospatial Information Science, University of Maryland

  • 8 years of field experience.

Wetland Delineation, Chester County, Pennsylvania.
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