Dr. Nathan Jones, MD is a Dermatologist in Myrtle Beach, SC ... Patient Portal. Patient Portal. Online Payment. 3001 Newcastle Loop. Myrtle Beach, SC 29588 (843) 215-1100. 933 Medical Circle. Myrtle Beach, SC 29572 (843) 215-1100. 843-215-1211. Monthly Specials For the Month of November.