Staff Directory

Photograph of our owner, Adam Arena.

Adam Arena   // Owner & Arborist


(484) 868-7084

Adam founded Arena Tree Specialists in 2013 and has worked hard to grow the company ever since. He is the primary arborist and as the business owner, Adam goes on all estimates, sends quotes, schedules jobs, and performs maintenance on equipment.

Photograph of our foreman, Conor O'Brien.

Conor O'Brien  // Foreman


Conor joined Arena Tree Specialists in 2018. As a foreman, Conor oversees a crew on jobs. Additionally he built the website, creates apps for internal use, and assists with quotes.