Raised on a tree farm in the Finger Lakes, Dan brings 10+ years of arboriculture experience, growing from groundie to trainer for an 80-employee team. An ISA Certified Arborist and TRAQ qualified, he is committed to advancing safety and training in the field.
Paul Ahlen is a chainsaw application trainer at Woods Walker with over 25 years in the green industry. With experience in logging, arboriculture, firefighting, and safety training, he is dedicated to helping others become safer, more efficient chainsaw operators. He is an ISA Certified Arborist (WI-0615A) and CTSP-certified.
Morbark’s Training Specialist, leading training programs across Tree Care, Industrial, and Forestry Equipment Parts, Service, and Sales. In 2025, he earned TCIA CTSP and Qualified Trainer certifications, highlighting his dedication to safety, industry standards, and effective instruction.
CTSP, CSP, ISA Certified Arborist, and Skydiving Instructor focused on safety, leadership, and training in high-risk environments.
Experienced arborist and trainer with over a decade in arboriculture, offering expert tree care, climbing, and training in Northern Nevada.
Learn from Charlie, an ISA Certified Arborist offering expert tree care training in climbing, rigging, and safety. Workshops online and in New England!
David, an ISA Master Arborist and educator, advances arboriculture safety and training at Front Range Community College and TigerTree, Inc.
Monika D. Buczko, ISA Master Arborist, leads Redwood Consulting Arborist, specializing in education and safety.
Xian Hunter, a TCIA CTSP and ISA Certified Arborist, has 25+ years of experience in advanced climbing and rigging techniques.
Tree care trainer with 10 years of experience and Army Medic background. Certified Arborist and First Aid/CPR instructor.