


At Arlington Dental Studio & Orthodontics, we provide comprehensive dental and orthodontic care for patients of all ages in one convenient location. As a multi-specialty office, we keep nearly all procedures in house, allowing for a smoother and more comfortable experience. From preventive care and Invisalign® to cosmetic dentistry, dental implants, and complex restorative treatment, our experienced team combines advanced technology with personalized care in a welcoming environment. Flexible payment options, an in-office dental plan, and coordinated care with our neighboring pediatric office help make quality dentistry more convenient for the whole family.
Dr. Erin Mahoney is a board-certified orthodontist at Arlington Dental Studio & Orthodontics who is passionate about helping patients achieve healthy, confident smiles. Inspired by her own experience with braces, she understands the positive impact orthodontic treatment can have on confidence and quality of life. She attended the University of Maryland before earning her dental degree magna cum laude and completing a three-year orthodontic residency in Philadelphia.
Dr. Mahoney provides customized orthodontic care for children, teens, and adults using advanced treatment options including traditional braces, Invisalign®, ceramic braces, and LightForce™ 3D printed braces. She is committed to creating personalized treatment plans designed around each patient’s goals, comfort, and lifestyle while helping every visit feel welcoming and supportive.


Dr. Lee was born and raised in Northern Virginia. He attended Carnegie Mellon University, where he completed his Bachelor of Science in Chemistry. After a gap year working at a dental office, he attended the University of Pennsylvania School of Dental Medicine, where he earned his Doctor of Dental Medicine degree. He furthered his education by completing a General Practice Residency at Hackensack University Medical Center in New Jersey.
Having gone through a dental journey himself, Dr. Lee is passionate about dentistry and is committed to educating and motivating patients through competence and compassion. He aims to provide the highest standard of care to his patients, with the goal of restoring teeth and bringing smiles to their faces.
During his free time, Dr. Lee enjoys pursuing his music career. He writes English and Korean music and loves sharing inspiring messages with his followers. He is also involved in serving the community and enjoys working out and running, traveling, and spending time with friends and family.

Enhance the appearance of your smile with customized cosmetic treatments designed to improve confidence and create natural-looking results. From veneers to professional whitening, our team creates treatment plans personalized to your goals.

Our orthodontic team provides advanced treatment options including traditional braces, ceramic braces, Invisalign®, and LightForce™ 3D printed braces. We create customized orthodontic solutions for children, teens, and adults.

Restore strength, function, and comfort with restorative dental care designed around your smile. From crowns and bridges to full-mouth rehabilitation and dental implants, our specialists provide long-lasting solutions with precision and care.

At Arlington Dental Studio & Orthodontics, we focus on creating a comfortable and personalized experience while providing advanced specialty care in one convenient location. Our collaborative approach allows patients to receive comprehensive treatment from experienced specialists who work together seamlessly to support long-term oral health and beautiful smiles.

Our office brings together experienced specialists in orthodontics, prosthodontics, restorative dentistry, and implant dentistry to provide complete care in one convenient location. This collaborative approach helps create a smoother patient experience while allowing families to receive advanced treatment without the need for multiple outside referrals.

We utilize modern dental technology and advanced treatment techniques to improve precision, efficiency, and patient comfort throughout every visit. From digital imaging and Invisalign® to LightForce™ 3D printed braces and restorative solutions, our technology helps support more personalized and effective care.

Every smile is unique, which is why we take time to understand your goals, concerns, and long-term oral health needs. Our team creates customized treatment plans designed around your comfort, lifestyle, and priorities while helping you feel informed and confident throughout your care.

With our sister pediatric office located right next door, families can enjoy coordinated dental care for both children and adults in one convenient setting. Flexible payment options, an in-office dental plan, and a welcoming atmosphere also help make quality care more comfortable and accessible.
Arlington Dental Studio offers an in-house discount membership plan to help you receive the treatments you need. For an affordable fee of $349 per year, you will receive:
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Our sister office, Arlington Pediatric Dentistry, is conveniently located right next door to Arlington Dental Studio & Orthodontics. Together, our teams provide coordinated care for children, teens, and adults in a welcoming, family-friendly environment. We are proud to help children build healthy smiles while making dental visits comfortable and positive for the entire family. Use the button below to learn more and schedule your child’s appointment.