Our Team


Teressa of Dr. Duffy's office

Teressa, RDA

Practice Manager

Teressa began her career in pediatric dentistry in 1988 as a dental assistant and has been Dr. Duffy’s practice manager since November 1993. She holds a current license with the Texas State Board as a Registered Dental Assistant and is a member of the American Association of Dental Office Managers. Teressa and her husband Robby have been married for 30+ years and have 3 adult children Brad, Jennifer and Jessica, two of which are married. Teressa and Robby currently live in Roanoke with their youngest daughter Jessica and their grandson Tristan. Brad, Jennifer and their spouses live in Argyle and Mineral Wells. They love being grandparents and enjoy spending time with their growing family. Teressa loves being a grandparent and in her free time you can find her at the beach, camping and spending time with her family.

    Lynn of Debra Duffy's

    Lynn, RDH

    Hygienist

    Lynn joined our practice in November of 2007. She graduated from North Central Texas College with an Associate of Science Degree in 1996 and Texas Women’s University in 2000 with a Bachelor of Science Degree in Dental Hygiene. Lynn loves working with children and strives to educate them about their dental health in a fun-loving environment. She lives in Pilot Point with her husband Ted and their son Cooper. When Lynn is not working, she enjoys spending time with her family, running, reading and scrapbooking.

      Andrea of Dr. Duffy's

      Andrea

      Financial Treatment Coordinator

      Andrea joined our practice in 2001. She started her career in dentistry in 1999 after she completed her 1 year training from Texas State Technical College RDA program. Andrea is our financial/treatment coordinator and on occasions you will see her working with children in the back office. But where ever you see her she loves working with parents in taking care of their children’s needs and teaching children healthy oral hygiene. Andrea lives in Denton with her husband Justin and their 2 daughters. When Andrea is not working she enjoys movies, reading, running and dancing.

        Cori of Dr. Duffy's

        Cori, RDA

        Clinical Assistant

        Cori is a Registered Dental Assistant. She graduated from the North Texas School of Dental Assisting in 2006 and joined our team in 2007. Cori and her husband Ty live in Flower Mound with their two dogs Tito and Cash. Cori enjoys spending time with her family, friends and also loves the outdoors.

          Myra of Dr. Debra Duffy's

          Myra, RDA

          Clinical Assistant

          Myra recently joined our practice in May of 2014. She began her career as a dental assistant in 2010 and loves working with children. Myra lives in Irving with her cat Skylar and she loves to travel and spend time with family and friends.

            Duffy retouched of Debra Duffy's

            Alyssa, RDA

            Clinical Assistant

            Alyssa joined Dr. Duffy in May of 2014. Her love for dentistry came from the great dentist she went to while growing up and wanted others to have the same good experience she did. Alyssa and her husband Kolton live in Lewisville and have 2 sons, Hunter and Waylon. They enjoy boating, fishing, motor cross, and hunting. When Alyssa is not outdoors, she is usually baking cookies, and watching movies.

              Brigitte of Dr. Duffy's

              Brigitte

              New Patient/Insurance Coordinator

              Brigitte joined our practice in June of 2013.  She has been in the dental field since 1999. Her experience is as a financial, treatment, insurance and new patient coordinator.  When she isn’t working she loves spending time with her family and friends.  She also loves to go country and western dancing, camping, fishing, hunting, boating, and has a love for pigs.  She resides in Corinth with her husband Joe and their youngest daughter Mikaela. Her oldest daughter, Nichole is married to Chad and they have 2 children. Brigitte’s grandchildren, Chase and Carleigh are the joys of her life.

                Yvette of Dr. Duffy's office

                Yvette

                Treatment Coordinator

                Yvette joined our practice in March of 2014. She started her career in dentistry in 2010 as a business office assistant and then as an office manager. Yvette has 4 children, 2 of which are currently attending college. As a single mother of 4, she also finds time to attend college part time to pursue a degree in Healthcare. Yvette lives in Denton and in her free time she enjoys spending time with her family traveling, dancing, reading and outdoor activities.

                  Amber Yates of Dr. Duffy's office

                  Amber

                  Amber joined our team in 2001. She completed her dental assisting training in 1999 at Lake Washington Technical College. Amber has had several roles in the office including dental assistant, financial/treatment coordinator and currently the receptionist. When not in the office Amber spends most of her free time crafting, cooking and enjoying time with her family. She lives in Northlake with her husband Steve and their 3 children.