Tree / Arborist experts and expert witnesses - Experts in safe work practices; hazards and damage from limbs, trucks, roots and electrocutions; insurance exposure inspections; risk management for public entities; planning and preservation of urban trees. Tree / Arborist experts serve as Tree / Arborist expert witnesses and Tree / Arborist forensic consultants in Tree / Arborist legal matters, and provide Tree / Arborist expert reports and testimony for judges, attorneys, lawyers, law firms, insurance companies and government agencies in Federal and state court trials and arbitrations.