Home > About DMP About DMP DMP, LLC began it's business in 1989, in Indianapolis, to respond to the staffing needs of both the Dental and the Medical communities. Our reputation is strong and we are honored to have earned the trust of numerous dentists and physicians by helping them solve personnel needs over the years. In addition to successfully staffing their offices, we also expanded our services to include professionally qualified billing clerks, medical transcription, and records personnel.