About Us

Expert Tree Services

Founded in 2009 by ISA Board Certified Master Arborist® Scott Geer, Tree Shepherds provides professional tree services in the Dallas Fort Worth Metroplex, with a particular focus on Denton County.

Our arborists take pride in following the highest standards in the tree service industry. Every team member is fully insured and trained to meet ANSI standards of professional conduct and safety for the tree care industry.

Tree Shepherds is a proud member of the Tree Care Industry Association (TCIA). We currently have eight ISA Certified Arborists® on staff, including one ISA Board Certified Master Arborist®.

Master Arborist Scott Geer explaining needed tree care to a customer.

We Care for Your Trees

  • Free estimates on removals and trimming
  • Professional and friendly crews
  • Open communication
  • Strict compliance to ANSI tree service standards for safety and pruning
  • Fully insured (Copy of policy available upon request.)

Our Team

Scott Geer

Scott Geer

ISA Board Certified Master Arborist®, Owner

Clayton Geer

Clayton Geer

ISA Certified Arborist®, Owner

Ethan Geer, Business Manager, Owner

Ethan Geer

Business Manager, Owner

Kim Sterenberg

Kim Sterenberg

Director of Operations

Stan Williams

Stan Williams

ISA Certified Arborist®, Sales

Tami Geer

Tami Geer

ISA Certified Arborist®, Consulting Arborist

Krista White

Krista White

Marketing Manager

John Imperial

John Imperial

PHC Manager

Shirley Cassidy

Shirley Cassidy

Office Administrator

Austin Mago

Austin Mago

ISA Certified Arborist®, Production Supervisor

John Pinney

John Pinney

ISA Certified Arborist®, Crew Leader

Joe Sansoucie

Joseph Sansoucie

ISA Certified Arborist®, Crew Leader

Caden Kerr

Caden Kerr

PHC Manager

Felicius Bucyukunki

Arborist

Abraham Semerikov

Abraham Semerikov

Arborist

Quintarius Bell

Quintarius Bell

Lift Operator

Josh Jones

Josh Jones

Arborist

Osvaldo DeSantiago

Osvaldo DeSantiago

Lift Operator

Marcus Ballard

Climber

Austin Clark

Climber

Eslie Morgan

Arborist

Denis Sansoucie

Maintenance Manager

Mildred Perez Iglesias

Office Administrator

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