Meet the Staff


Jo Mitchell, Dental Assistant

Jo is one of the familiar faces Hamilton Dental Group's patients find comforting to see during their twice yearly visits. Jo has been a Dental Assistant for 33 years of which she has worked for Dr. Dix 25 years. She is married and has two children and one grand daughter.


Valerie Coupe, Dental Hygienist

Valerie is one of Hamilton Dental Group's three Dental Hygienists. She has worked with the practice for 20 years and particularly enjoys working with children assisting in developing good brushing habits.Valerie attended West Liberty State college where she earned her Bachelor of Science degree in Dental Hygiene. She lives in Fairfield Township with her husband of 23 years and three children.


Amber Koger, Dental Hygienist

Amber has worked as a Dental Hygienist with Hamilton Dental Group for eight years. She was born and raised in Hamilton, Ohio. She attended the University of Cincinnati earning a degree in Dental Hygiene. Amber is married with two children. She and her husband and children live in Fairfield Township.


Tonya Rice, Dental Hygienist

Tonya is one of our Dental Hygienists at Hamilton Dental Group. She has been a member of our team of professionals for 16 years. Tonya was born and raised in Hamilton, Ohio. In 1991, she graduated from the University of Cincinnati with a degree in Dental Hygiene. She is married and has two daughters.


Teri Walker, Receptionist

Teri is one of the first faces one sees when you visit the office as one of our receptionists. Born in Hamilton, she is a familiar face to many long standing and newer patients. Teri has been with us for over 24 years, she began as an assistant. She and her husband have been married for 30 years and have three children and two grandchildren.