Donald is a licensed Professional Land Surveyor in Pennsylvania, New Jersey, and Delaware, a Professional Planner in the State of New Jersey, and a Certified Photogrammetrist. He has over 37 years of experience in the Land Surveying Profession.
 
He  has experience managing local commercial and residential projects, as well as County, State, and Federal projects throughout the United States. This includes technical and administrative project and personnel management experience. He is also familiar with use of zoning and land development regulations from direct experience with design and plan preparation, as well as presentations of projects to municipal, county and state agencies. Additionally, he has construction experience involving earthwork, concrete, utilities, framing, roofing, and related elements, as well as coordination with contractors, along with experience with brownfield remediation and redevelopment and residential housing rehabilitation. He is a graduate of Bucks County Community College with an associates in Business Administration.

Don has served as President of the Pennsylvania Society of Land Surveyors, (PSLS). He also served as Treasurer for PSLS for 6 years. He now serves on the PSLS Exam, Education and Conference committees.