A Team Passionate About Prosthodontics

After three decades, Upstate Prosthodontics has grown with the Upstate community. As the practice has evolved and taken on new patients each year, one thing has stayed the same: a passion to deliver expert care and leading-edge dental solutions for all patients. In fact, the reason Upstate Prosthodontics has earned such stellar reputation is due in large part to the dedicated team Dr. Ridgell has assembled—a team that has been together since the 1990s. What that means for you, the patient, is a practice that has the experience, skill, and values you are looking for in a prosthodontic provider, with an atmosphere that will make you feel right at home.

Dentist

DR. DONALD RIDGELL

CERTIFIED DENTAL ASSISTANT

SHANNON KANNARNEY

BUSINESS MANAGER

HOLLY RIDGELL

HYGIENIST

TERRY BALLENGER

BUSINESS MANAGER

ERIN DAVIS

Student Assistant

ABBY CAMPBELL

Dentist

DR. DONALD RIDGELL

Dr. Don Ridgell is a clinical professor for the Medical University of South Carolina and runs a solo prosthodontic practice in Greenville. He opened the practice in 1988.

CERTIFIED DENTAL ASSISTANT

SHANNON KANNARNEY

Shannon Kannarney has been assisting Dr. Ridgell since 1997. She came to the practice with a certification in Dental Assistance from Tri-County Technical College. Shannon is a Nationally Certified Dental Assistant and a member of the National Dental Assistant Association. Shannon is married to Wayne Kannarney and they have 2 children and five grandchildren.

BUSINESS MANAGER

HOLLY RIDGELL

Holly Ridgell is our Business Manager and Dr. Ridgell’s wife. She holds an Administrative Assistant degree from Hardbarger Business College and a BA in Creative Arts/Media/Public Relations from the University of North Carolina at Wilmington. She is a native of Durham, NC.

HYGIENIST

TERRY BALLENGER

Terry Ballenger has worked with Dr. Ridgell since 1990. She received her degree in Hygiene Science from Greenville Technical College. Terry brings 40 years of hygiene experience. She is the mother of one daughter.

BUSINESS MANAGER

ERIN DAVIS

Erin Davis is the Office Manager and handles all of our patients’ records, correspondence, appointments, and dental insurance needs. Erin was born in Greenville and grew up in Piedmont. She graduated from Wren High school. Erin is married to Justin Davis and they have a daughter. She has been with Upstate Prosthodontics since 2012.

Student Assistant

ABBY CAMPBELL

Abby is 2020 Greenville High school graduate and native of Easley. She is currently attending Greenville Technical College in the dental program.