Thomas Mullen DMD 8466 Herring Run Rd Ste D Seaford, Delaware, 19973 Phone: 302-629-3588 Dentist Category: Oral and Maxillofacial Surgery Profile Let this business know you found them on Delaware Today's Online Directories. Locations Seaford 8466 Herring Run Rd Ste D Seaford, Delaware 19973 Claim/Edit Listing