Plant Pathologists
A plant pathologist is trained to interpret and diagnose the structural and functional changes caused by diseases and environmental issues in plant and tree tissues. If you suspect your trees have a health issue, it may be beneficial to have a plant pathologist or consulting arborist provide a health inspection. Since our inception, Arborilogical's consulting arborists have received training from our Plant Pathologists Kevin Bassett and Russell Peters.
Consulting/Certified Arborists
Arborilogical Services® currently employs eleven International Society of Arboriculture Certified Arborists, most have a degree in forestry, horticulture, or plant pathology. You can be confident that our arborists are formally educated and have a high degree of industry knowledge as well as experience. This translates to well-educated clients that understand their trees and how to properly care for them. Our consulting arborist group, coupled with other formally trained staff and managers, allows us to provide high-quality tree care services.
Crew Foreman/Expert Tree Climbers
Arborilogical Services® tree climbers and crew foreman are among the most knowledgeable and experienced in the state. Neil Sperry, a native Texan as well as expert horticulturist, says our tree climbers and crew foreman are "Masters at their Craft."
Onecimo Carlos
Production Management Advisor
Expert Tree Climber
Valued staff member since 1983
David Ruiz
Crew Foreman
Expert Tree Climber
Award winner in many Texas Tree Climbing Competitions
Valued staff member since 2002
Martin Carlos
Crew Foreman
Expert Tree Climber
Valued staff member since 1994
Jose Navarro
Crew Foreman
Expert Tree Climber
Award winner in prior Texas Tree Climbing Competition
Valued staff member since 1995
Gustavo Salmeron
Crew Foreman
Expert Tree Climber
Valued staff member since 1996
Miguel Pastenes
Crew Foreman
Expert Tree Climber
11-time Texas Tree Climbing Champion
2015 North American Tree Climbing Champion
Valued staff member since 2002
Arturo Ibarra
Crew Foreman
Expert Tree Climber
Valued staff member since 2009
Hector Toledo
Crew Foreman
Expert Tree Climber
Valued staff member since 2023
Management
At Arborilogical, we have a promote-from-within culture. Our employees' professional development and ability to grow with the company has allowed us to acquire and maintain a talented group of professionals.
Lisa Pennington
General Manager
Valued staff member since 2005
Kirbie Houser Pastenes
Assistant General Manager
Valued staff member since 2009
Joe Santiago
Production Manager
Certified Treecare Safety Professional (CTSP)
Valued staff member since 2021
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