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

Joann Soh, DMD  Orthodontist

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.

Upon completion of the three year residency, Dr. Soh received her Certificate of Dental Specialty in Orthodontics and endured three “let it go” snowy winters. Dr. Soh then thawed out in Texas for five years and continued her extensive
training with a brilliant senior orthodontist with 40 years of experience. Dr. Soh proficiently treated both children and adults in a high tech private office setting with state of the art orthodontic technology and techniques using Damon Braces, Invisalign, mini-implants, Diode Laser, Itero scanner, etc.

Dr. Soh is excited to bring her expertise to Legacy Orthodontics and hopes to permanently set her orthodontic roots in wonderful four seasons Georgia! She is always ready to provide excellent clinical care for each individual patient & become an integral part of their toothy lives. Dr. Soh is a member of many professional Orthodontic organizations and continues to nerdily keep up with the ever advancing innovative orthodontic field & research. In her leisure time, she enjoys traveling, cooking, reading, entertaining her family & friends, fine dining at Chick fil A, 5-guys & Chipotle, and swimming. Dr. Soh is excited to meet y’all!

Read What Our Patients Say
Patient Reviews
My wife and I took our 1 year old to Hickory Flat Dental for the first check up. Dr. Prempeh was great! Very friendly and informative, with the heart of a teacher. The staff was delightful as well.
No-rah C.
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.
The friendliness and professional staff.
Lisa L.
Best dental office I have ever been to. Dr. Lee is THE BEST. Luis is AWESOME. LOVE LOVE LOVE this dental practice and recommend it often!
Anita W.
I had a veneer which was put on years ago detach during a surgical procedure. I showed up without an appointment and within 5 minutes of arriving was in the chair and Dr. Brian Lee was reattaching […]
Jim B.
Great dentist! Great Assistants! Great support staff.
John S.
Very professional, very clean , great staff from front to back
Michael U.
Always great service, I did that day after I left the office @ next appointment
Shirley H.
Dr. Rigg, his assistants and the front office staff have all been amazing. This coming from someone who is and has been completely terrified of dentists since childhood due to multiple bad […]
Tracie B.
Friendly and informative. They did an excellent job.
Edilma R.
Great job on taking care of my dental care. On time appointment, no hazzle , clear on payments up front, no surprises. Friendly folks that are good at what they do. Paul
Paul M.
Great office, friendly staff, professional and respectful of my time. ( They don’t leave you waiting forever). Fortunately, I’ve only ever needed cleanings so I can’t comment on […]
Rylee R.
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.
Dentist and assistant were very informative and walked me thru each procedure
Shirley L.
I have been alive for 76 1/2 years. This definitely is the best staff I have ever encountered. This includes Dr. Winston Lee, his technicians, hygienist, and all the up front office help. Not only […]
John S.
Made a difficult appt very easy. Everything went smoothly, procedure was explained and the staff was great.
Kristen F.
Very professional staff
Gail L.
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.
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.
Sweet people!
Abigail S.
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. – 7:00 AM - 2:30 PM
Sat. – 8:00 AM - 2:00 PM
Sun. – Closed
Phone: (678) 274-6972
Fax: (770) 479-9082
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
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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
Request an 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 7:00 AM - 2:30 PM
  • Saturday 8:00 AM - 2:00 PM
  • Sunday Closed
Get in touch:
  • Phone: (678) 274-6972
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