Greenberg Dental - Riverside Greenberg Dental - Riverside (904) 429-3558 240 SR 312St. Augustine, FL 32086 View Google Map Share This Greenberg Dental - Riverside (904) 429-3558 240 SR 312St. Augustine, FL 32086 Share This Profile Keywords Ponce de Leon BlvdRequest Visitor InformationRequest St. Augustine FREE information, direct to your inbox.Request Information