PhD Orthodontics
Clinical excellence in orthodontic care
Dr. Xuanyu Lu provides evidence-based orthodontics in San Gabriel. From traditional braces to complex craniofacial treatment, you receive care grounded in rigorous science.

Services
Evidence-based treatment options
PhD Orthodontics offers specialized care for adults and children in San Gabriel. Dr. Xuanyu Lu draws on his training at the University of Illinois at Chicago to deliver treatments ranging from Invisalign to surgical orthodontics. Every plan focuses on both aesthetics and long-term airway health.
Questions
Common questions about treatment
Yes. We are currently accepting new patients for orthodontic care in San Gabriel. You can request an appointment online or call 626-684-2880.
Yes. Dr. Xuanyu Lu provides airway-focused care, including palatal expansion and oral appliance therapy, to manage sleep apnea in both children and adults.
Dr. Lu is a Board-Certified Orthodontist. He earned his PhD and completed his residency at the University of Illinois at Chicago, followed by a fellowship at Children’s Hospital Los Angeles.
We use an in-house iCAT FLX V17 3D CBCT scanner. This allows us to capture detailed images of your teeth and airway with ultra-low radiation.
Yes. If you experience an emergency with your braces or appliances, call 626-684-2880. We will arrange a time to evaluate the issue and repair your appliance.
Start your orthodontic care
Request an appointment with PhD Orthodontics in San Gabriel. We will evaluate your smile and build an evidence-based plan.






