A Plus Tree Experts is owned and operated by Chris Ranoull. He is a Maryland Tree Expert #988 and Certified Arborist with the International Society of Arboriculture #MA-5068A. He has a B.S. in Forest Resource Management from West Virginia University and a A.A.S. in Forest Technology from Allegany College of Maryland. A Plus Tree Experts is licensed and insured and will provide a copy of these documents upon request.