931-456-1950

Meet Us

Dr. Hooie is one of the most skilled dentists in the Crossville, Cookville, and Knoxville areas. He has also taken care to assemble one of the finest dental staffs to provide our patients with the best quality care in a relaxing and comforting environment. Read the biographies that we have provided below and get to know a little bit about the doctor and staff at Donald G. Hooie, DDS.

Donald Hooie, DDS

Dr. Donald Hooie has been providing exceptional dental care since 1987. He completed his undergraduate studies at Middle Tennessee State University earning a degree in Chemistry with minors in Physics and Biology. He went on to earn his dental degree at the University of Tennessee in Memphis and completed a General Practice residency at Portsmouth Naval Hospital, Portsmouth Virginia.

Dr. Hooie gives back to the community by participating with the Boy Scouts and the Lion’s Club. Away from the office, he enjoys spending time with his wife, Patty, and two children, Nick and Faith. He also enjoys canoeing, climbing, hiking and bird watching.

Meet the Staff


We are especially interested in making all our patients feel right at home! We put your needs first to achieve efficient and comprehensive treatment. Our staff is trained and skilled, and we strive to provide energetic and fun-loving service to each patient. We continually grow to stay abreast of the very latest in technology and advances by regularly attending continuing education courses and seminars.

Tami, Financial Coordinator

Tami was Raised in Nashville, TN. She graduated in 1978 and has since earned an Associates Degree in Marketing and Sales Management. Tami graduated Summa Cum Laude and received the Presidents Cup Honors Award of Achievement. She enjoys spending time with the family and friends and loves bluegrass gospel music.

Tara, Treatment Coordinator

Tara is from Flint, Michigan. She graduated in 1989 and has since earned an Associates Degree in Business Management and license as a Registered Dental Assistant. She has worked for Dr. Hooie since 2001 and works in the Front Office. Tara has two children and enjoys spending time with family and riding motorcycles.

Mary Ann, Dental Hygienist

Mary Ann is from Crossville, Tennessee. She graduated from CCHS in 2001, then graduated from Roane State Community College and now is a Registered Dental Hygienist. She has worked for Dr. Hooie since 2005. Mary Ann enjoys having fun with friends and family, riding horses and motorcycles, watching movies, and being outdoors.

Tiffany, Dental Hygienist

Tiffany is from Miamisburg, Ohio. She graduated from Miamisburg High School in 2002 and then graduated from Sinclair Community College with a degree in Dental Hygiene in 2007. Tiffany enjoys spending time with friends and family.

Amanda, Dental Assistant

Amanda is from Flint, Michigan. She graduated from Kearley High School with honors. Amanda has been a dental assistant for two years. She is in charge of sterilization and setting up and cleaning rooms. She has three beautiful children. Amanda enjoys riding motorcycles, four-wheeling, and spending time with family.

Deonna, Dental Assistant

Deonna is from Crossville, Tennessee. She graduated from CCHS in 2008. She is a Registered Dental Assistant. In her spare time she enjoys playing basketball, running, being outdoors and hanging out with friends and family.

Amber, Dental Assistant

Amber was born in Eustis, Florida and graduated from Tavares High School. She is currently a registered dental assistant (RDA) and enjoys spending time with friends and family. Amber also loves horseback riding with her sister when she is back in Florida.