The Art of Dentistry is a state-of-the-art dental office When you visit our Mechanicsburg office, your smile is our top priority. Our entire team is dedicated to providing you with the personalized, gentle care that you deserve. The Art of Dentistry is a state-of-the-art dental office where the dentists and staff offer treatments in all disciplines of dentistry. We treat patients of all ages. Our dental team which includes dentist's -Dr. Peter Brown, DMD and Michael J. Spence, DMD, strive for our patients to be comfortable, while receiving outstanding treatment from our caring and compassionate staff.