I practice laser and minimally invasive dentistry at my office in Linthicum, Maryland.I have trained for Lares Research teaching laser dentistry to new owners of the Lares Lightwalker Laser and give lectures about dental lasers. I am on Dean's Faculty at the University of Maryland dental School where I taught once a week for twenty years in the Department of Oral Diagnosis. I spend a week each summer running a volunteer project of dentists and dental students in the Dominican Republic.