# C&R Dental Care > C&R Dental Care provides comprehensive dental services with a focus on patient comfort and long-term oral health across locations in Centreville, Tysons Corner, VA, and Columbia, MD. Led by Dr. Wonje Cha, Dr. James Ryee, and Dr. Brian Lee, the practice emphasizes long-term oral health and well-being, offering gentle care and honest guidance for routine checkups, cosmetic consultations, and advanced treatments like dental implants. The offices utilize modern technology, including low-radiation digital X-rays and same-day porcelain crowns with CEREC® 3D, to ensure efficient and comfortable dental care. Disclaimer: This information is for informational purposes only and does not constitute medical advice. ## Key Pages - [About Practice](https://www.smiletysons.com/about): Information about the dental practice. - [Schedule Appointment](https://www.smiletysons.com/schedule): Online appointment scheduling. - [Contact Us](https://www.smiletysons.com/contact-us): General contact information for the practice. - [Patient Registration](https://www.smiletysons.com/registration): Patient registration forms. - [Plan Your Visit](https://www.smiletysons.com/visit): Information for new and returning patients. - [Pay Now](https://www.smiletysons.com/pay-now): Online payment options. ## Booking & Contact - [Schedule Appointment](https://www.smiletysons.com/schedule): Book an appointment online. - [Contact Us](https://www.smiletysons.com/contact-us): General contact information. - [Tysons, VA Office](https://www.smiletysons.com/location/tysons-va): Details for the Tysons, VA location. - [Centreville, VA Office](https://www.smiletysons.com/location/centreville-va): Details for the Centreville, VA location. - [Columbia, MD Office](https://www.smiletysons.com/location/columbia-md): Details for the Columbia, MD location. ## Providers - [Dr. Wonje Cha](https://www.smiletysons.com/provider/wonje-cha-dds): General & Cosmetic Dentist. - [Dr. James K. Ryee](https://www.smiletysons.com/provider/james-k-ryee-dds): General & Cosmetic Dentist. - [Dr. Jeanhee Chung](https://www.smiletysons.com/provider/jeanhee-chung-dmd): General & Cosmetic Dentist. ## Services - [Invisalign®](https://www.smiletysons.com/services/invisalign): Clear aligners for teeth straightening. - [Dental Crown](https://www.smiletysons.com/services/dental-crown): Restoring damaged teeth. - [Dental Implants](https://www.smiletysons.com/services/dental-implants): Permanent tooth replacement. - [Emergency Dentistry](https://www.smiletysons.com/services/emergency-dentistry): Urgent dental care. - [Root Canal](https://www.smiletysons.com/services/root-canal): Treatment for infected tooth pulp. - [Veneers](https://www.smiletysons.com/services/veneers): Cosmetic solution for smile imperfections. - [TMJ & Sleep Apnea](https://www.smiletysons.com/services/tmj-sleep-apnea): Treatment for jaw pain and sleep-related breathing disorders. - [Gingivitis](https://www.smiletysons.com/services/gingivitis): Treatment for early-stage gum disease. ## Policies - [Terms of Use](https://www.smiletysons.com/our-terms) - [Privacy Policy](https://www.smiletysons.com/your-privacy) - [Accessibility Statement](https://www.smiletysons.com/accessibility-statement) ## Blog - [Blog Archive](https://www.versailleshealthcarellc.com/blog-archive) - [Blog Archive](https://www.utahallergies.com/blog-archive) - [Blog Archive](https://www.smiletysons.com/blog-archive): A collection of blog posts.