About Your Dentist

Sueellen Cho, DDS

"You don't have to brush your teeth just the ones you want to keep."

My Mission

"It's my goal to be a sincere and caring dentist, with a strong commitment to good, quality work. I love the combination of medicine and esthetics within dentistry. Dentistry demands that you are not only a good doctor, but also a good artist."


  • University of Tennessee School of Dentistry Memphis, TN
  • Boston University Boston, MA

Continuing Education & Professional Memberships

Dr. Cho seeks out advanced training through a variety of continuing education opportunities. She was a member of the American Student Dental Association, American Dental Education Association, and Student National Dental Association. She has done continuing education programs in implants, root canal therapy, and Invisalign.

Life & Hobbies

Outside of her dental career, Dr. Cho has volunteered with the St. Jude Target House, was a refugee empowerment tutor for school children, and participated in Tour de Cure for diabetes. She enjoys biking, hiking, reading, and is also a video game nerd.

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Brett Harrelson, DMD

“Oral health = overall health.” 

My Mission

“My mission in dentistry has remained the same since day one: treat every single patient with professionalism, respect and kindness.”

Education & Continuing Education

Doctor of Dental Medicine
Dental College of Georgia – Augusta, Georgia

Bachelor of Science
Georgia Southwestern University – Americus, Georgia

Committed to ongoing education, Dr. Harrelson has completed numerous courses and continuums focused on esthetic dentistry, as well as programs at the Dawson Academy in St. Petersburg, Florida. He’s also certified in gerontology.

Professional Memberships

Dr. Harrelson is a member of the American Dental Association and the Tennessee Dental Association.

Life & Hobbies

Dr. Harrelson relocated to the Nashville area to be closer to his family. He is a huge animal lover with two dogs: an awesome Australian Shepherd named Bernie and a recently adopted a great new dog, Josie. He loves spending time outdoors hiking with his “fur babies.”