Part of the Imagix Dental family
Hickory Flat Dental
7840 Hickory Flat Highway, Woodstock, GA 30188

Our Team

Woodstock Dentists

Joann Soh, DMD

Orthodontist

Dr. Soh graduated from the prestigious seven year combined Doctorate of Dental Medicine and Bachelor of Science in Microbiology Program at the University of Florida. After basking in the Florida sun, she continued her passion for Orthodontics at the Rutgers University of Medicine and Dentistry of New Jersey.

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Winston Lee, DDS

General & Cosmetic Dentist

Dr. Winston Lee strives to provide his patients with a stress-free, convenient and comprehensive dental care experience. Dr. Lee operates in a relaxed and happy environment, which puts his patients at ease. He conveniently accepts most insurance plans. With experience in all aspects of dentistry specialists on site, patients can rest assure that Dr. Lee will provide them with top-notch […]

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Judith Finkelman, DDS

Pediatric Specialist

Woojae Chong, DMD

Periodontist and Implant Specialist

Dr. Woojae Chong is a periodontic specialist, an implantologist, and a certified laser clinician who can care for the needs of a variety of patients. With a high level of experience in the field, Dr. Chong is able to provide exceptional dental care. In order to build a positive rapport with patients, he strives to cater to the particular needs […]

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Khiem Truong, DMD

General Dentist

Woodstock Dental Hygienists

Luis Nunez, RDH

Pat Rizer, RDH

Read What Our Patients Say
Patient Reviews
Fantastic atmosphere. Caring and fun employees and wonderful job done on my dental care. State of the art equipment as well.
Anita M.
I found the dental office to be clean and organized. Dr Riggs and Brieanna were so informative helpful. The entire staff was polite and friendly.
Ethan V.
Friendly and knowledgeable employees.
Michael A.
As much as no one likes to go to the Dentist…..we love this Dentistry!!!! We have been going there for years now!!! Anytime, we have a problem…. They always…get us in as soon as […]
Diane J.
Hickory flat is the only dentist office that I enjoy! The people who work there are AMAZING. You can see the love in what they do. I trust them for me and my entire family. We have done everything […]
Claudia S.
Dr. Prempeh was very kind and extremely informative. Not only did she take time to explain what she was doing but she helped my son feel at ease for his first dentist visit. The staff was friendly […]
Carter C.
Nothing but great feedback here. Have had plenty of work done from simple cleaning to major repairs and the staff is friendly, compassionate and knowledgeable about insurance plans.
Scott C.
Dr Lee is the BEST!!!! His staff is incredible. I trust him undoubtedly. Thanks Dr Lee
Brian T.
I absolutely love hickory flat dental. Dr. Lee and Dr. Rigg are both incredible and have done amazing work. My personal experience has been flawless. Painless procedures and very kind employees.
BrieAnna H.
Dr. Lee is amazing and the staff is very friendly.
David E.
Professionalism, care, and concern for the patient displayed by all of the staff.
Malinda B.
Caring professional employees!
Sylvia B.
I went to the same dentist for over 30 years, thinking I was receiving excellent dental care. After an accident I had to have a facial CT scan which showed periodontal disease, which that dentist did […]
Malinda B.
I’m very pleased with the level of professionalism and comfort provided by all the staff.
Louis F.
Dr. Rigg went above and beyond to take care of me and my tooth. He was understanding of my situation and really went th extra mile to help me out!!!
Danielle S.
Although there are many dentist offices closer to my home I have found Hickory Flat Dental to be far superior. At every point of my visit I am very satisfied and am completely knowledgeable as to […]
Teddye H.
quickest dentist appointment ever
Aubrey P.
Dr.Lee is amazing. I had to get 3 teeth removed and each tooth took seconds!!! The longest part was waiting for the nova caine to work. Furthermore, I had 5 fillings done by Dr.Lee. Also, I need more […]
Brandy E.
Very professional, very clean , great staff from front to back
Michael U.
Dr. Rigg was amazing! I absolutely hate the dentist but his calm spirit made things flow a lot better. Thank you!
Rachel M.
Office Hours
Mon. – 8:00 AM - 7:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – 8:00 AM - 2:00 PM
Once per month
Phone: (678) 274-6972
Fax: (770) 479-9082
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
Learn More

We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (678) 274-6972 or
Book Appointment
For appointments, call: (678) 274-6972
Office Hours
  • Monday 8:00 AM - 7:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday 8:00 AM - 2:00 PM
Get in touch:
  • Phone: (678) 274-6972
Our Location