Appalachian Dental Associates Accepting New Patients!


Sue Cooper

Office Administrator

Sue is one of the newest members of the ADA Team, she brings over 15 year of experience in Customer Service, Insurance Billings, and Office Administration. Sue enjoys spending time with family and friends, cooking, and cuddling with her two Dachshunds, Molly and Oliver.

Ashley Costner

Clinical & Insurance Coordinator

Ashley has 10 years of dental office experience. She is currently pursuing her B.S. in Public Health. She enjoys spending time with family, riding horses, and beach vacations.

Jennifer Killion

Registered Dental Assistant

Jennifer is a graduate of Northeast State Community College, with eight years of experience as a dental assistant. She has been married 10 years and enjoys watching her three boys play sports.

Rachel Higgins

Registered Dental Assistant

Rachel is a graduate of Northeast State Community College with seven years of clinical experience. She is married with two kids. She enjoys running, fitness, and being outside with her family and dogs.

Meisha Kish-Carter

Registered Dental Hygienist

Meisha graduated from ETSU in 2000 with an A.A.S. and again 2006 with a B.S. in Dental Hygiene. She also has 16 years of pharmacy experience. Meisha enjoys riding motorcycles and spending time with family.

Lydia York

Registered Dental Hygienist

Lydia graduated the dental hygiene program at ETSU in 2002. She enjoys outdoor activities, photography, and spending time with family and friends.