Dr. Pohlhaus has been practicing laser dentistry in his private practice since 2004. He is also on Dean’s Faculty at the University of Maryland Dental School in the Department of Oncology and Diagnostic Sciences. He has lectured and trained for three different laser companies and is currently a trainer for Technology4Medicine, LLC. He is a member of the American Dental Association, Academy of General Dentistry, Academy of Laser Dentistry, World College of Minimally Invasive Dentistry, and American Academy of Oral Medicine. He also runs the Dominican Dental Project, composing of a group of dentists and dental students that provide dental serviced in that country each summer.