Liang Orthodontics

At Liang Orthodontics, we are dedicated to providing you with top-notch orthodontic treatment in a comfortable and relaxing environment. With over 40 years of experience, our father-and-son orthodontist team, Dr. Donald Liang and Dr. Christopher Liang, have been offering orthodontics in Washington, DC, and Potomac, Maryland, as well as the surrounding areas of Langley Park, Rockville, Bethesda, Chevy Chase, Hyattsville, and Greenbelt, Maryland.

Our practice is committed to providing personalized and one-on-one care to each of our patients, ensuring that they receive the individual attention that they deserve. We offer a variety of treatments, including accelerated orthodontics with AcceleDent, to accommodate your unique needs. Our team members are fluent in both English and Cantonese to serve you better.

Our Services

At Liang Orthodontics, we provide a wide range of orthodontic services, including:

• Orthodontics: We offer various orthodontic treatments to help you achieve a beautiful and healthy smile. Whether you are in need of traditional braces, clear braces, or aligners, our skilled orthodontists will help you determine the best treatment option for you.
• Adult Orthodontic Treatment: It is never too late to achieve the smile you have always wanted. Our practice offers orthodontic treatments for patients of all ages, helping you to straighten your teeth and improve your overall oral health.
• Clear Braces: We offer clear, smooth, and removable aligners of Invisalign as a modern alternative to braces. These aligners are virtually invisible and can help you achieve a straighter smile without the need for metal braces.
• Mouth Guards and Night Guards: We provide custom-made mouth guards and night guards to protect your teeth from grinding, clenching, and sports-related injuries.
• Orthodontic Emergency Info: Our practice is always here to help you in case of an orthodontic emergency. We provide emergency information to ensure that you receive the care you need when you need it.
• Orthodontic Retainers: After completing your orthodontic treatment, we provide retainers to help maintain your new smile and prevent your teeth from shifting.
• Orthognathic (Jaw) Surgery: In some cases, orthognathic surgery may be necessary to correct jaw abnormalities and improve facial structure. Our skilled orthodontists will help you determine if this treatment is necessary.
• Sleep Apnea Treatment: Sleep apnea can affect your overall health and quality of life. Our practice offers sleep apnea treatment to help you breathe and sleep better.
• Types of Braces: We offer various types of braces, including traditional metal braces, ceramic braces, and self-ligating braces. Our skilled orthodontists will help you determine the best treatment option for you.

Meet Our Doctors

Learn more about Dr. Donald Liang and Dr. Christopher Liang by taking a look at their biographies. Our doctors have dedicated their careers to providing high-quality orthodontic care to their patients, helping them achieve beautiful and healthy smiles.

Meet Our Team

Each time you visit us at Liang Orthodontics, our team works hard to provide you with the best possible experience. Our team members are friendly, knowledgeable, and helpful, and we are committed to providing you with comfortable, high-quality orthodontics. We welcome you to contact our orthodontic office today to learn more about us and our skilled orthodontists in Washington, DC.