Harrington, Erik DDS, PhD Mom Approved The Dental Ranch 7989 Belt Line Rd., Suite 107 Dallas, Texas 75248 972/438-5444 https://thedentalranch.com/ Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Reader Comments Dr. Harrington is the best! He is amazing with children, patient, kind, and incredibly knowledgeable! —Amy, Dallas