Richard S. Marks, DMD, PA Categories Health Care & Medical Services 5 Professional Ct. Sumter SC 29150-1927 (803) 469-2044 (803) 469-2148 Rep/Contact Info Dr. Richard S. Marks × Dr. Richard S. Marks Phone: (803) 469-2044 Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend × Mark Your Calendar View All Events