Dr. Mary Courtin opened Courtin Dental in Rockwall in 2011. We are happy to have had the opportunity to serve Rockwall families for over 4 years! Dr. Courtin and her highly trained staff strive to ensure each appointment at Courtin Dental is an enjoyable one for you and your family. There is no longer a reason to be anxious about going to the dentist, because at Courtin Dental you are part of the family.