Vision Statement

At JB Dental Associates and TMD Sleep Center, we aim to make a difference in our patients’ lives. We truly care about them and treat them as if they are our own family. We take our patients’ needs and desires into account as we provide them with the highest level of care, comfort, skill and judgment.

We will continuously further our education to stay up to date on the most current technologies and techniques available in dentistry and infection control.

We will grow and evolve professionally and societally by expanding our knowledge and dedicating ourselves to be the best we can be.

We will continue to communicate and empathize with our patients to better understand and improve their lives.

Joyce Bahng, DMD, MPH, FAGD, D. ABDSM

Dr. Joyce Bahng came to the U.S. over 20 years ago for advanced education after finishing college in food science and technology in South Korea. She has always been excited by the opportunity to learn more and tackle challenging new aspects of life. Since graduating from dental school in Cleveland, Ohio, Dr. Bahng has continuously advanced her knowledge and skill in dentistry by attending dental programs and completing over 1000 continuing education classes.

Dr. Joyce H. Bahng received her master’s in public health at Virginia Commonwealth University in Richmond, Virginia. She graduated from dental school at Case Western Reserve University in Cleveland, Ohio. Dr. Bahng owned a private dental practice in Cleveland, Ohio, and later moved to Virginia in 2019. She has been serving the American Army Reserve since 2019.

It is worth mentioning that when Dr. Bahng does the usual patient exam, she automatically evaluates each patient for TMD and sleep apnea to get a solid understanding of their jaw joint and airway management, which is crucial for the patient’s long-term oral health. Patients are encouraged to see her not only for aesthetic dentistry but also for TMJ issues, jaw pain, sleep apnea, craniofacial development and more.

Besides dentistry, Dr. Bahng enjoys practicing hot yoga and traveling in her free time.

Meet the Team

Meet the excellent team of people we have to help you at JB Dental Associates and TMD Sleep Center. We are family oriented, experienced and knowledgeable. We are here to help you through every step of your dental treatments. If you have any questions, please call us at 703-444-4188. We are also able to assist you in Korean and Arabic. We look forward to meeting you after we get you scheduled for a dental appointment in Sterling, Virginia, with our dentist, Dr. Joyce Bahng.

Fretzei Bagania

Front Desk Assistant

Fretzei is our friendly front desk assistant who has been working with Dr. Joyce Bahng for eight months now. She loves receiving your calls and making sure you are scheduled for your dental visit. In her free time, she devotes her time to cooking and hanging out with her family.


Treatment Coordinator

I started my dental career as a sterilization technician and later transitioned to front desk and treatment coordinator. As a treatment coordinator, I enjoy being the face of the practice and helping patients navigate through comprehensive treatment plans. In my free time, I enjoy spending time with my two boys. Aside from being a busy and happy mom, I enjoy travelling, shopping and watching my boys’ basketball games.


Office Manager

I have moved from Egypt to Virginia to continue and work toward my higher education. I graduated from George Mason University with a bachelor’s in biology and a minor in business. I became more interested in dentistry when I observed my first root canal therapy during my undergraduate program. It was a fascinating experience that led me to my dental profession. I am very passionate about educating patients on their oral health, and it has been a great journey. I enjoy playing soccer and riding motorcycles when I have free time.