Skip to main content
Call Now! 770-659-7286

GSO is proud to announce we have a 100% passage rate on the American Board of Orthodontics written examination and is the only School that requires all residents to take this comprehensive exam.

Book Now Menu

Contact Us

Click here to schedule a complimentary consultation
or call 770-749-7292

For general questions or inquiries, please fill out the form below and we will be in touch soon. However, if you need immediate assistance with your appointment or have financial questions, please do not use this contact form. Give us a call at 770-351-7737 so that we may promptly assist you.

Fill out the form to send us a message!




    Language:
    New patient or existing?

    Marketing Communications

    By default, this box is checked, which means you agree to receive SMS marketing communications from GSO. If you do not wish to receive these communications, please uncheck the box.

    Standard message and data rates may apply.


    Two convenient locations to serve you!

    Atlanta Office

    Northridge Plaza
    8200 Roberts Drive, Suite 100
    Atlanta, GA 30350

    Phone: 770-351-7737
    Fax: 770-538-1531
    Email: clinic@gaorthodontics.org

    Map This Location
    Clinic Hours:

    Monday and Tuesday - 12 PM to 8 PM
    Wednesday and Thursday - 7AM to 4 PM
    Saturdays – 8 AM to 2 PM (Two days a month)

    Administrative Hours:

    Monday through Friday – 7 AM to 5 PM

    Gwinnett Office

    Gwinnett Commerce Center
    3700 Crestwood Pkwy NW, Suite 180
    Duluth, GA 30096

    Phone: 770-351-7737
    Fax: 770-538-1531
    Email: clinic@gaorthodontics.org

    Map This Location
    Clinic Hours:

    Monday - 12 PM to 5 PM
    Tuesday - 12 PM to 8 PM
    Thursday - 7 AM to 4 PM

    What Our Patients Are Saying

    Excellent4.4★★★★☆Ara Ruiz.Ara Ruiz. ★★★★★ Loved the service i started my treatment when i was a senior in high school, now im a college freshman and im absolutely in love with my teeth!! Service is amazing, amazing prices & payment plans ! I will recommend GSO to anyone who wants braces!Karma SummersKarma Summers ★★★★★ My daughter LOVES this place! The staff here is Amazing! They're considerate,funny,informative & make sure you're comfortable every step of the way.I certainly recommend!Abigail GonzálezAbigail González ★★★★★ ExcelenteBombbaeBombbae ★★★★★ My name is 𝓚𝔂𝓷𝓷𝓮𝓭𝓲 👻🫧 Dr. Mohamed Alkassab is very patient and gentle. He made the whole braces process way easier than I expected. I’m really happy with my braces.Andreina TineoAndreina Tineo ★★★★★ Excelente atención . Muy simpático el equipo y la Srita Carolina súper atentos y cariñosa. Graciasjs_loader

    Extended Hours

    Clinical Hours

    Monday: 11 am - 7 pm
    Tuesday: 11 am - 7 pm
    Wednesday: 7 am - 4 pm
    Thursday: 7 am - 4 pm
    Friday: 7 am - 4 pm

    Business Hours

    Monday: 7 am - 6:30 pm
    Tuesday: 7 am - 6:30 pm
    Wednesday: 7 am - 4:30 pm
    Thursday: 7 am - 4:30 pm
    Friday: 7 am - 4:30 pm

    We are honored to be the best of the best