5 /5 Emmy Wang: My daughter Sophia started her treatment with Dr. David Zhang in 2023 and has just had her braces removed. Her teeth look beautiful and her smile is absolutely radiant! Throughout the entire process, Dr. Zhang kept us well informed and demonstrated exceptional attention to detail and genuine care, making everything smooth and comfortable. The whole team—from the receptionists to the assistants—was always professional and welcoming. I highly recommend Dr. David Zhang and his staff to anyone considering orthodontic treatment!